Can’t remove TinyMCE

I’ve just created a new blog located at https://altogingenting.forteller.net/ I used DreamHosts One click install to install WP 2.0.3.

I have one problem that I’ve never encountered before: After going to the Options panel and disabeling the rich text editor (TinyMCE), it’s still active! I’ve tried to enable and disable it again, but it didn’t help.

I also have another problem that I think is becouse of TinyMCE (but I can’t be sure): When I try to embed a YouTube video in a post, the whole blog gets, well, almost fubar, and the video doesn’t work.

Any help would be apreciated!