I tried logging into v5. It gave me a "session_mismatch" error. Okay, cool. Maybe it's just a weird error for having forgotten my password (I haven't logged into v5 in a while and since I'm on a new PC, I may have forgotten some of my passwords on various sites). So I try the "forgotten password" link. That goes well until it asks me to type in a bunch of numbers from a security code image that doesn't exist. I refreshed, cleared my cache, etc. and still no go, but everytime I try to submit, it tells me "session_mismatch." Basically, the same deal goes for when I try to re-register as well.
*Edit* I'm posting in here because I'm not allowed to the v5 forum ("not sufficient permissions") and I certainly can't post on the v5 website if I can't log in.