Convert PhotoShop to CSS/HTML/Javascript

Need to convert 4 templates into 1 unique HTML page using quality CSS/Javascript. Clarification: This is really just a single page (NOT 4 HTML pages) Notes: New layout is the HOMEPAGE. Mouseover function for the 4 big buttons (Businesses) (Call Centers) (Hosted/ASP) (API) mouseover color/change - click - swap images in main body - hold (Learn more...) links to URL. Photoshop templates has layers for the 4 buttons (all same layout, just some mouseover effects/image swaps) *One example uploaded. Can provide Word docs with required text/URLs to add to the pages. Can provide previous templates for the drop-menu /layout and navigation code (needs some editing to get the layers correct).