Ok I run firefox and I was browsing a forum, well in one of the posts I noticed a link that said download this.... Well I did (I know really stupid) and it puts some weird posting virus that I can not get rid of and I do not know what to do. Basically what it does is anytime I post on the internet it automatically inserts a website link into my post I believe it says http://www.nuclearwarsite.com/iraq and it is also a virus. That is not the exact website but something similar, I don't want anyone else to get this virus.