1. Choose the network "Sweden Comviq GSM AB 46707". Now the numbers "+46707" should pop up in the cellular number box, if not, just type it in.

2. Then complete the number with 483279 (no spaces). The complete number would be +46707483279.

3. Type in your message, then click "send the message". After a few seconds, it appears on my phone. (if my phone is turned off, then the message will appear as soon as I turn it on)