Trying to upgrade to MT 2.661. It's fucked up all my plugins and crap, as per usual. Will try to get it back to normal eventually. I needed to upgrade because I wanted to install the spam filter thing that only works with 2.6X versions of MT. What a pia.

Update: finally got most of my stuff back to normal. My plugins work again. And I installed the MT Blacklist plugin so hopefully I won't be getting so much spam anymore. I was really getting sick of deleting that shit every day.