Help cant connect to ArenaNet

Alright I've been searching all over the web to find this answer and i cant find it... and its starting to make me extremely angry! Alright Guild Wars was working for me up to about Monday this week, and then i left my computer on overnight because i was doing a virus scan, and defraging my computer. and then i got on the next morning and when i tried to play guild wars, when it said "Connecting to ArenaNet" and had the little gray boxes, it froze, now i have seen other people talking about things similar to my problem, but for them it doesn't freeze it just doesn't ever load. So every time i try and open up guild wars and it goes to Connecting To ArenaNet my computer completely freezes up and i have to manually restart it. I've even left it sitting there for an hour once, and it didn't unfreeze or even change. I have checked my firewalls and i think none of them are blocking it. So now i have uninstalled it hoping for the best, and yet to no avail is till froze when i tried to reinstall when it got to connecting to ArenaNet. So if you guys have any ideas on what to try it would be much appreciated. Thanks for your time.

Please i realy need to get on before my guild kicks me

That will only get the thread locked! If nobody has answered, they're probably just as stumped as you.