1. I have no clue what you said.
2. was it like this when you got it? I'm going to assume no. Try going to the preferences video tab, and changing the quality to 24 (32 bit doesn't exist, as far as i know). If that doesn't work, try reinstalling/updating drivers first for your mo-bo, then for the AGP interface, then for the vid card. Third, it is possible that something is wrong with your video card, and it is causing the system to go into software rendering, which screwes everything up and was the pre-eminent problem in my 3-day struggle with an OEM radeon 9200 that i later returned.
3. Uninstall WC3, reinstall. If possible, use a different optical drive.