I have AT&T as my wireless provider, but I decided I wanted a Razr instead of my old Nokia 6085 so I went on eBay and got one. Now the guy only said it was a GSN phone, didn't mention the fact that it is an T-Mobile phone. Which is fine, cause it works just great. But, this phone didn't come with Yahoo Messenger, which I use alot. My question is, is there any way to download Yahoo on the phone? I tried to go through the AT&T website, and ended up calling them, and they said I can't get it through them cause it isn't their phone.