so yesterday i was playing world of warcraft with normal ping on american server(200) and on european game servers i had around 30-70 and today, i tried to play argo i noticed a ping of 200 (the normal was 60) so i thought "what the hell" and on wow i had like 2k ping out of nowhere! no virus was detected, no software installing, i tries hutting down msn too, any clue how to help me?