WiFi Router Question!!??

[motocrossyz85]

Hi,
So I use WiFi Router alot now a days and my question is how do you make it stop accepting phone calls and text messages?? I have been trying to figure that out for a while now and just cant figure it out.. I play starcraft at my work and it works great... untill someone calls or text message's me.. then its all over because I lose the connection so any help would be greatly appreciated!

Even if its just a way to keep the data connection on and the phone part off that would be perfect!