Converting existing Movable Type theme to WordPress

I’ve successfully exported my Movable Type blog info and have also successfully imported it and managed to make it work using WordPress’ default theme.

I am currently undergoing a theme conversion from Movable Type to WordPress of a theme that a friend gave me. It’s heavy on the CSS and I’d rather do it myself. Is there any site out there that talks about the equivalent tags of MT to WP and what needs to be changed on the template file so that it could work with WordPress?