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.
Between those 3, the XFX for sure. It has faster core and memory speeds. I don't know what your price limit is, but those are all pretty weak cards, and for a little more you can get a whole lot more performance. If you like Nvidia, check out the 5900XT series, they can be had for around 180.
I do not care if it is ATI or nVidia (I would not be able to tell the difference). Just as long as I can do the video editing (weddings mostly) and can burn them to DVD. Also play a few games nothing major like what you all play - I am not that good. I like arcade types and old doom and duke nukem type of games