[GT2000]

Oh damn, well, I went back and forth with support, and, it's a certain apache module which is causing the problem, not much can be done about it on their end. Apparently the site is trying to make too many connections at once and it's being knocked out, but it makes no sense as the script hasn't changed in the past month (since I upgrade to 3.0.8) and to boot, traffic to the site has dropped pretty bad too, so, that means the script is performing fewer connections, and this problem just started.

If it continues (I'm gonna make this thread a sticky for now), then I'm gonna research it further and see if any other sites that run vB are having the same problem.