I bought my copy of bc2 from steam, but since about a week ago, I haven't been able to play it as my Anti virus flagged it with something, and classed it as a low priority item, I re-installed both steam and bc2 and it doesn't flag it as malware or whatever now. But everytime I try to launch the game it comes up saying
"This game is currently unavailible. Please try again later."
Does anyone have any fixes for this one?