diff --git a/component/receiver.go b/component/receiver.go
index 3456bf4..f567108 100644
--- a/component/receiver.go
+++ b/component/receiver.go
@@ -12,7 +12,7 @@ func (c *Config) receiver() {
 			log.WithField("type", c.Type).Panicf("connection closed%s", err)
 			return
 		}
-		p, back := c.receive(packet)
+		p, back := c.receiving(packet)
 		if p == nil {
 			continue
 		}
@@ -24,7 +24,7 @@ func (c *Config) receiver() {
 	}
 }
 
-func (c *Config) receive(packet xmpp.Packet) (xmpp.Packet, bool) {
+func (c *Config) receiving(packet xmpp.Packet) (xmpp.Packet, bool) {
 	logger := log.WithField("type", c.Type)
 
 	switch p := packet.(type) {
diff --git a/component/receiver_test.go b/component/receiver_test.go
index 3fcd236..5c83681 100644
--- a/component/receiver_test.go
+++ b/component/receiver_test.go
@@ -13,20 +13,20 @@ func TestReceive(t *testing.T) {
 	c := Config{Host: "example.org", Type: "monkeyservice"}
 
 	// ignoring packet
-	p, back := c.receive(xmpp.Handshake{})
+	p, _ := c.receiving(xmpp.Handshake{})
 	assert.Nil(p)
 
 	// receive presence
-	p, back = c.receive(xmpp.Presence{})
+	p, _ = c.receiving(xmpp.Presence{})
 	assert.Nil(p)
 
 	// message
-	p, back = c.receive(xmpp.Message{})
+	p, back := c.receiving(xmpp.Message{})
 	assert.False(back)
 	assert.NotNil(p)
 
 	// unsupported iq
-	p, back = c.receive(xmpp.IQ{Payload: []xmpp.IQPayload{
+	p, back = c.receiving(xmpp.IQ{Payload: []xmpp.IQPayload{
 		&xmpp.Err{},
 	}})
 	assert.True(back)
@@ -36,7 +36,7 @@ func TestReceive(t *testing.T) {
 	assert.Equal("feature-not-implemented", iq.Error.Reason)
 
 	// iq disco info
-	p, back = c.receive(xmpp.IQ{
+	p, back = c.receiving(xmpp.IQ{
 		PacketAttrs: xmpp.PacketAttrs{Type: "get"},
 		Payload: []xmpp.IQPayload{
 			&xmpp.DiscoInfo{},
@@ -50,7 +50,7 @@ func TestReceive(t *testing.T) {
 	assert.Equal("monkeyservice", dinfo.Identity.Name)
 
 	// iq disco items
-	p, back = c.receive(xmpp.IQ{
+	p, back = c.receiving(xmpp.IQ{
 		PacketAttrs: xmpp.PacketAttrs{Type: "get"},
 		Payload: []xmpp.IQPayload{
 			&xmpp.DiscoItems{},
diff --git a/component/send.go b/component/send.go
index f3108d9..21a5179 100644
--- a/component/send.go
+++ b/component/send.go
@@ -7,13 +7,13 @@ import (
 
 func (c *Config) sender(packets chan xmpp.Packet) {
 	for packet := range packets {
-		if p := c.send(packet); p != nil {
+		if p := c.sending(packet); p != nil {
 			c.xmpp.Send(p)
 		}
 	}
 }
 
-func (c *Config) send(packet xmpp.Packet) xmpp.Packet {
+func (c *Config) sending(packet xmpp.Packet) xmpp.Packet {
 	logger := log.WithField("type", c.Type)
 	switch p := packet.(type) {
 	case xmpp.Message:
diff --git a/component/send_test.go b/component/send_test.go
index 585e73e..7abbd6a 100644
--- a/component/send_test.go
+++ b/component/send_test.go
@@ -13,17 +13,17 @@ func TestSend(t *testing.T) {
 	c := Config{Host: "example.org"}
 
 	// ignoring packet
-	p := c.send(xmpp.IQ{})
+	p := c.sending(xmpp.IQ{})
 	assert.Nil(p)
 
 	// send by component host
-	p = c.send(xmpp.Message{})
+	p = c.sending(xmpp.Message{})
 	assert.NotNil(p)
 	msg := p.(xmpp.Message)
 	assert.Equal("example.org", msg.PacketAttrs.From)
 
 	// send by a user of component
-	p = c.send(xmpp.Message{PacketAttrs: xmpp.PacketAttrs{From: "threemaid"}})
+	p = c.sending(xmpp.Message{PacketAttrs: xmpp.PacketAttrs{From: "threemaid"}})
 	assert.NotNil(p)
 	msg = p.(xmpp.Message)
 	assert.Equal("threemaid@example.org", msg.PacketAttrs.From)
diff --git a/component/threema/account.go b/component/threema/account.go
index d749a68..a3ecfdf 100644
--- a/component/threema/account.go
+++ b/component/threema/account.go
@@ -14,7 +14,7 @@ type Account struct {
 	models.AccountThreema
 	Session      o3.SessionContext
 	send         chan<- o3.Message
-	recieve      <-chan o3.ReceivedMsg
+	receive      <-chan o3.ReceivedMsg
 	deliveredMSG map[uint64]string
 	readedMSG    map[uint64]string
 }
@@ -45,7 +45,7 @@ func (t *Threema) getAccount(jid *models.JID) (*Account, error) {
 
 	a := &Account{AccountThreema: account}
 	a.Session = o3.NewSessionContext(tid)
-	a.send, a.recieve, err = a.Session.Run()
+	a.send, a.receive, err = a.Session.Run()
 
 	if err != nil {
 		return nil, err
@@ -55,7 +55,7 @@ func (t *Threema) getAccount(jid *models.JID) (*Account, error) {
 	a.deliveredMSG = make(map[uint64]string)
 	a.readedMSG = make(map[uint64]string)
 
-	go a.reciever(t.out)
+	go a.receiver(t.out)
 
 	t.accountJID[jid.String()] = a
 	return a, nil
diff --git a/component/threema/main.go b/component/threema/main.go
index 5a549ce..3d72762 100644
--- a/component/threema/main.go
+++ b/component/threema/main.go
@@ -55,7 +55,7 @@ func (t *Threema) send(packet xmpp.Packet) xmpp.Packet {
 
 		if to.IsDomain() {
 			if from == nil {
-				log.Warn("recieve message without sender")
+				log.Warn("receive message without sender")
 				return nil
 			}
 			msg := xmpp.NewMessage("chat", "", from.String(), "", "en")
@@ -66,7 +66,7 @@ func (t *Threema) send(packet xmpp.Packet) xmpp.Packet {
 		account, err := t.getAccount(from)
 		if err != nil {
 			msg := xmpp.NewMessage("chat", "", from.String(), "", "en")
-			msg.Body = "It was not possible to send, becouse we have no account for you.\nPlease generate one, by sending `generate` to this gateway"
+			msg.Body = "It was not possible to send, because we have no account for you.\nPlease generate one, by sending `generate` to this gateway"
 			return msg
 		}
 
@@ -77,7 +77,7 @@ func (t *Threema) send(packet xmpp.Packet) xmpp.Packet {
 			return msg
 		}
 	default:
-		log.Warnf("unkown package: %v", p)
+		log.Warnf("unknown package: %v", p)
 	}
 	return nil
 }
diff --git a/component/threema/recieve.go b/component/threema/receive.go
similarity index 87%
rename from component/threema/recieve.go
rename to component/threema/receive.go
index d2fc136..59492be 100644
--- a/component/threema/recieve.go
+++ b/component/threema/receive.go
@@ -8,14 +8,14 @@ import (
 	"gosrc.io/xmpp"
 )
 
-func (a *Account) reciever(out chan<- xmpp.Packet) {
-	for receivedMessage := range a.recieve {
-		if p := a.handle(receivedMessage); p != nil {
+func (a *Account) receiver(out chan<- xmpp.Packet) {
+	for receivedMessage := range a.receive {
+		if p := a.receiving(receivedMessage); p != nil {
 			out <- p
 		}
 	}
 }
-func (a *Account) handle(receivedMessage o3.ReceivedMsg) xmpp.Packet {
+func (a *Account) receiving(receivedMessage o3.ReceivedMsg) xmpp.Packet {
 	if receivedMessage.Err != nil {
 		log.Warnf("Error Receiving Message: %s\n", receivedMessage.Err)
 		return nil
diff --git a/component/threema/recieve_test.go b/component/threema/receive_test.go
similarity index 77%
rename from component/threema/recieve_test.go
rename to component/threema/receive_test.go
index 16a9566..743e5e2 100644
--- a/component/threema/recieve_test.go
+++ b/component/threema/receive_test.go
@@ -28,28 +28,28 @@ func createDummyAccount() Account {
 	return a
 }
 
-func TestRecieve(t *testing.T) {
+func TestReceive(t *testing.T) {
 	assert := assert.New(t)
 
 	a := createDummyAccount()
 
-	// handle/skip error
-	p := a.handle(o3.ReceivedMsg{
+	// receiving/skip error
+	p := a.receiving(o3.ReceivedMsg{
 		Err: errors.New("dummy"),
 	})
 	assert.Nil(p)
 
-	// nothing to handle
-	p = a.handle(o3.ReceivedMsg{})
+	// nothing to receiving
+	p = a.receiving(o3.ReceivedMsg{})
 	assert.Nil(p)
 }
 
-func TestRecieveText(t *testing.T) {
+func TestReceiveText(t *testing.T) {
 	assert := assert.New(t)
 
 	a := createDummyAccount()
 
-	// handle text
+	// receiving text
 	session := o3.SessionContext{
 		ID: o3.ThreemaID{
 			ID:   o3.NewIDString("12345678"),
@@ -58,14 +58,14 @@ func TestRecieveText(t *testing.T) {
 	}
 	txtMsg, err := o3.NewTextMessage(&session, threemaID, "Oojoh0Ah")
 	assert.NoError(err)
-	p := a.handle(o3.ReceivedMsg{
+	p := a.receiving(o3.ReceivedMsg{
 		Msg: txtMsg,
 	})
 	xMSG, ok := p.(xmpp.Message)
 	assert.True(ok)
 	assert.Equal("Oojoh0Ah", xMSG.Body)
 
-	// handle/skip text to own id
+	// receiving/skip text to own id
 	session = o3.SessionContext{
 		ID: o3.ThreemaID{
 			ID:   threemaIDByte,
@@ -74,18 +74,18 @@ func TestRecieveText(t *testing.T) {
 	}
 	txtMsg, err = o3.NewTextMessage(&session, threemaID, "Aesh8shu")
 	assert.NoError(err)
-	p = a.handle(o3.ReceivedMsg{
+	p = a.receiving(o3.ReceivedMsg{
 		Msg: txtMsg,
 	})
 	assert.Nil(p)
 }
 
-func TestRecieveDeliveryReceipt(t *testing.T) {
+func TestReceiveDeliveryReceipt(t *testing.T) {
 	assert := assert.New(t)
 
 	a := createDummyAccount()
 
-	// handle delivered
+	// receiving delivered
 	session := o3.SessionContext{
 		ID: o3.ThreemaID{
 			ID:   o3.NewIDString("12345678"),
@@ -98,7 +98,7 @@ func TestRecieveDeliveryReceipt(t *testing.T) {
 
 	drm, err := o3.NewDeliveryReceiptMessage(&session, threemaID, msgID, o3.MSGDELIVERED)
 	assert.NoError(err)
-	p := a.handle(o3.ReceivedMsg{
+	p := a.receiving(o3.ReceivedMsg{
 		Msg: drm,
 	})
 	xMSG, ok := p.(xmpp.Message)
@@ -106,16 +106,16 @@ func TestRecieveDeliveryReceipt(t *testing.T) {
 	rr := xMSG.Extensions[0].(xmpp.ReceiptReceived)
 	assert.Equal("im4aeseeh1IbaQui", rr.Id)
 
-	// handle delivered -> not in cache
-	p = a.handle(o3.ReceivedMsg{
+	// receiving delivered -> not in cache
+	p = a.receiving(o3.ReceivedMsg{
 		Msg: drm,
 	})
 	assert.Nil(p)
 
-	// handle readed
+	// receiving readed
 	drm, err = o3.NewDeliveryReceiptMessage(&session, threemaID, msgID, o3.MSGREAD)
 	assert.NoError(err)
-	p = a.handle(o3.ReceivedMsg{
+	p = a.receiving(o3.ReceivedMsg{
 		Msg: drm,
 	})
 	xMSG, ok = p.(xmpp.Message)
@@ -123,8 +123,8 @@ func TestRecieveDeliveryReceipt(t *testing.T) {
 	cmdd := xMSG.Extensions[0].(xmpp.ChatMarkerDisplayed)
 	assert.Equal("im4aeseeh1IbaQui", cmdd.Id)
 
-	// handle delivered -> not in cache
-	p = a.handle(o3.ReceivedMsg{
+	// receiving delivered -> not in cache
+	p = a.receiving(o3.ReceivedMsg{
 		Msg: drm,
 	})
 	assert.Nil(p)
diff --git a/component/threema/send.go b/component/threema/send.go
index f6b66aa..0c95c74 100644
--- a/component/threema/send.go
+++ b/component/threema/send.go
@@ -9,6 +9,17 @@ import (
 )
 
 func (a *Account) Send(to string, msg xmpp.Message) error {
+	m, err := a.sending(to, msg)
+	if err != nil {
+		return err
+	}
+	if m != nil {
+		a.send <- m
+	}
+	return nil
+}
+func (a *Account) sending(to string, msg xmpp.Message) (o3.Message, error) {
+	// handle delivered / readed
 	msgID := ""
 	readed := false
 	for _, el := range msg.Extensions {
@@ -25,7 +36,7 @@ func (a *Account) Send(to string, msg xmpp.Message) error {
 	if msgID != "" {
 		id, err := strconv.ParseUint(msgID, 10, 64)
 		if err != nil {
-			return err
+			return nil, err
 		}
 		msgType := o3.MSGDELIVERED
 		if readed {
@@ -33,23 +44,22 @@ func (a *Account) Send(to string, msg xmpp.Message) error {
 		}
 		drm, err := o3.NewDeliveryReceiptMessage(&a.Session, to, id, msgType)
 		if err != nil {
-			return err
+			return nil, err
 		}
-		a.send <- drm
 		log.WithFields(map[string]interface{}{
 			"tid":    to,
 			"msg_id": id,
 			"type":   msgType,
 		}).Debug("update status of threema message")
-		return nil
+		return drm, nil
 	}
 
+	// send text message
 	msg3, err := o3.NewTextMessage(&a.Session, to, msg.Body)
 	if err != nil {
-		return err
+		return nil, err
 	}
 	a.deliveredMSG[msg3.ID()] = msg.Id
 	a.readedMSG[msg3.ID()] = msg.Id
-	a.send <- msg3
-	return nil
+	return msg3, nil
 }
diff --git a/component/threema/send_test.go b/component/threema/send_test.go
new file mode 100644
index 0000000..7e09ca1
--- /dev/null
+++ b/component/threema/send_test.go
@@ -0,0 +1,83 @@
+package threema
+
+import (
+	"testing"
+
+	"github.com/o3ma/o3"
+	"github.com/stretchr/testify/assert"
+	"gosrc.io/xmpp"
+)
+
+func TestAccountSend(t *testing.T) {
+	assert := assert.New(t)
+
+	send := make(chan o3.Message)
+	a := Account{
+		Session:      o3.NewSessionContext(o3.ThreemaID{ID: o3.NewIDString("43218765")}),
+		send:         send,
+		deliveredMSG: make(map[uint64]string),
+		readedMSG:    make(map[uint64]string),
+	}
+
+	go func() {
+		a.Send("a", xmpp.Message{
+			PacketAttrs: xmpp.PacketAttrs{From: "a@example.org"},
+			Body:        "ohz8kai0ohNgohth",
+		})
+	}()
+	p := <-send
+	assert.NotNil(p)
+	msg := p.(o3.TextMessage)
+	assert.Contains(msg.Text(), "ohz8kai0ohNgohth")
+
+	// test error
+	err := a.Send("a", xmpp.Message{
+		PacketAttrs: xmpp.PacketAttrs{From: "a@example.org"},
+		Extensions: []xmpp.MsgExtension{
+			&xmpp.ReceiptReceived{Id: "blub"},
+		},
+	})
+	assert.Error(err)
+}
+
+func TestAccountSendingDeliviery(t *testing.T) {
+	assert := assert.New(t)
+
+	a := Account{
+		Session: o3.NewSessionContext(o3.ThreemaID{ID: o3.NewIDString("43218765")}),
+	}
+
+	// test error - threema send only int ids
+	msg, err := a.sending("a", xmpp.Message{
+		PacketAttrs: xmpp.PacketAttrs{From: "a@example.org"},
+		Extensions: []xmpp.MsgExtension{
+			&xmpp.ReceiptReceived{Id: "blub"},
+		},
+	})
+	assert.Error(err)
+	assert.Nil(msg)
+
+	// test delivered
+	msg, err = a.sending("a", xmpp.Message{
+		PacketAttrs: xmpp.PacketAttrs{From: "a@example.org"},
+		Extensions: []xmpp.MsgExtension{
+			&xmpp.ChatMarkerReceived{Id: "3"},
+		},
+	})
+	assert.NoError(err)
+	drm, ok := msg.(o3.DeliveryReceiptMessage)
+	assert.True(ok)
+	assert.Equal(o3.MSGDELIVERED, drm.Status())
+
+	// test read
+	msg, err = a.sending("a", xmpp.Message{
+		PacketAttrs: xmpp.PacketAttrs{From: "a@example.org"},
+		Extensions: []xmpp.MsgExtension{
+			&xmpp.ChatMarkerDisplayed{Id: "5"},
+		},
+	})
+	assert.NoError(err)
+	drm, ok = msg.(o3.DeliveryReceiptMessage)
+	assert.True(ok)
+	assert.Equal(o3.MSGREAD, drm.Status())
+}