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.
at 100 dollars definitely look at second hand cards.. can usually find some good deals on craigslist or the F/S forum here. look for the 460, 5870, 6800 series, those are the most likely ones to be found second hand near or under 100 dollars.