Go to Sprint. I just found out the other day that I can get the HTC Evo 3D for $150 and then get a $50 mail in rebate. So, get a phone with a fast processor, have the ability to take 3d pics and and 3d video in 720p, or 2d pics and 2d video in 1080p. Not to mention unlimited data that is truely unlimited.
So there you go. $100 for the phone, still have a bunch of money left over for the gun purchase.
"The Marines I have seen around the world have, the cleanest bodies, the filthiest minds, the highest morale, and the lowest morals of any group of animals I have ever seen. Thank God for the United States Marine Corps." Eleanor Roosevelt, 1945