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.
When it was released, the P4 was very good at h.264 video encode/decode. No issues in Plex with my nas and no issues in vmware with gpu passthrough. Not sure about Parsec though, but I seem to recall that craft computing on youtube using and testing these for cloud and vm gaming a few years back.
I purchased keys via Groupon a few months back and my devices are still activated with no issues. I even used one of the keys to upgrade from Home to Pro.