hi im new to coding, and have no idea how to create the template in css format. ANy help would be appericated/

Robb has a tutorial here

Video Tutorial-Layout Slicing- Part 1

Basically after you've drawn your mock up out in Photoshop, you slice it up and then you use CSS to put it all together without tables.

The idea is to have everything planned out in Photoshop but always have it in the back of your mind how you'll lay out the CSS, start easy and then you can pretty much do the complex ones once you grasp CSS.

thanks mate