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.
i think there are some 478 915 boards but they only work with prescotts, so your out of luck. I beleive asus made one, but didn't sell it in the us. I had the same idea as you a while back.
How long can I go before I upgrade my motherboard?
Your Northwood CPU will likely keep you in the game pretty well, but PCI Express support is mostly unnecessary at this point. Wait until your next system-wide upgrade if you can.