Thanks for the reply but a few more things:
1. I put my friends AT&T sim card in the 2g and turned it on. It read AT&T and everything but it said different sim so it would only let me make emergency calls. She has an iPhone as well and it's a 3g so is that why it didn't work or is it because my 2g didn't unlock properly with bootneuter?
2. In bootneuter, what is the difference between version 3.9 and 4.6? I'm just curious because if 3.9 doesn't working with the international sim, I'm going to try 4.6.
Sorry for all the questions but I want to make sure I unlock correctly. Thanks so much!