Its not ISP related, have checked with BT and there is no internet issues in my area, also i can play Diablo III with no issues at all (only other game i have that i play activily on PC) Havent tried a fresh install but reading other players replys on it not working for them makes me abit relucant to as it would take considerable time to download the required files again through steam.

while it can get a bit annoying, i do understand you are all doing your best with the current issues, the game isnt totally unplayable for me so im just adjusting to it