BF2S Forums Are you serious?

I - I bought EF and would like to play it...but I am not the only one that plays BF2 on this PC - I share it.  I read the posts about changing the Gamespy ID and all...but that's only three times a damn week.  How are people like me supposed to deal with it?  I really hadn't had a problem with EA until now.  Somebody please tell me there's a way to SHARE the damn game without buying another copy....