lolz alright than let's me change now the OS to vista hehe affter done i will reply again to answer if that was problem to my loggining<3
PS:true about Upgrade on XP
No, don't upgrade to Vista. Vista is considered the worst OS. Upgrade to 7 if you are going to. If you don't download anything or don't browse the internet often (except for e-mail, facebook, or other very highly trusted sites) then upgrading past XP isn't TOO much of an issue, but if you are browsing often or downloading new things, then XP isn't your safest bet.
P.S. I'm getting the "Logging in, please wait" message, so it is DEFINITELY not your computer. I just hope they fix it soon ... :\