Free-to-play based on teamplay and tactics.

I don't mean to hijack this thread but it seems a fitting place to ask. I was also wondering if you have to make a new BF2 account to change your name. I have been told my name should look like this-- 1E|GP|Hooligan04 . If I have to make a new acount is that the name I use? Just want to make sur. I'...