[mnz]

Hi.
Im in desperate need to tidy up my forum, and i was wondering if there are any mods (or if someone is able to make one), so that instead of having 3 categories and 6 forums in each category, the 3 categories can become 3 forums and when in the post new thread page, theres like a drop down or something with what the post is relative.
Example.
Category could be Cars, with forums like toyota, ford, holden, honda etc.
What im wondering, is if a forum could be made called cars, and inside the post page, you can choose from a drop down toyota or ford or holden, and a little icon of what the forum would be, would be there for the post. I.e if you choose toyota, when in the forum page and can see all the post titles, each one will have a little icon next to it showing which topic it is.

I'd be really greatful with any help. Thanks.