I have to agree with Wannabe on this one Feelay, you have to watch it with cell phone companies. I am only 25 and I have already had my SS # stolen by an illegal immigrant in Miami and also found out in a separate and
unrelated incident around Christmas of this year that someone had opened up a cell phone account in North Carolina with my name and SS #, I got a bill for something like $1500, I talked to them and resolved the issue but was still worried that it was going to somehow erroneously effect my credit report, luckily I found out about it before that happened. But nevertheless, I would make sure that no one has already opened an account in your name or something.