I have some style problems need help with

Hi there i have marketpress istalled in catalog mode just listing, but i need to tweak some styles, and need your help, is on icon theme the plugin.

1 - i want to remove the prize thingy, dont any option were to do this, please advise.

2 - the bottom bar for categorys is in white background, want to remove this bar al together

3 - and there is a ugly glow around the thumbnails

4 - The Product page says product i have it in spanish so it says "productos" anyway im using the term "equipos" i would like to say everywere "equipos" instead of "productos" and the Title for productos page be equipos

Here link so you see what i mean