Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.
Really the stock HD3870 X2 cooler is about the best dual slotted solution you can get (or so I'm told). Even 3+ slotted solutions I'm drawing a blank. The only HD3870X2 aftermarket cooling solution I can think of is the sick EK block.
plan on getting an HD4870X2 + EK block for that, and a Q9450 and a 2 stick 2 gig kit for x-mas this year.