actually, if you registered with non-IE sites, weird errors do pop up.
such as, if you insert a valid username with all the appropriate reqs inact,
it'll keep telling you that the username is invalid, check your username or it won't even respond at all.
i have yet to have a registration page tell me that the browser
is the cause of the problems, like you've mentioned x)~

as much as i hate IE, it's much better using it to register than
having to restart after inserting all the information and wasting time ,3,~

first checklist when registering -
1. IE is being used to register~