OsCommerce Expert Needed for site modifications

I have a highly customised Oscommerce site, similar to CRE Loaded, with STS + some custom mods. See the attached file for the website address. I need the following changes done; 1) the site enlarged to 1000 pixels wide (the categories menu should stay the same width, the main right window should be larger). I will supply a new header image the correct size. I believe this should mainly just involve editing the STS HTML files. You may need to create a new menu bar/buttons to suit (Home, Specials, New Products, My Account, Contacts) 2) On the main page under Latest Items, when viewing products in categories, Specials page, New Products page & search results page. I need some formatting changes here: a) when the mouse hovers over the Info button it should popup and say 'More Details' similar to how 'Buy Now' currently pops up when you hover over the Add To Cart button. b) I need it to show about double the length of the product description then it currently displays on these pages before its cut off c) Notice the format products are displayed in when you click on a main category (i.e Nintendo DS). Then when you click through to a Subcategory (i.e. Batteries & Chargers) the products are currently displaying in a different format (no info button, text is a different color, 'compatible with' field is missing). I need it fixed so all pages (main categories, subcategories, specials page, new products page, search results page) display in the same format as products currently do when you are viewing a main category. 3) The site currently has a Paymate payment module installed. There is a bug with this in that an order is not saved by the site unless the customer clicks the confirm order button on the payment confirmation page after completing payment. Many customers do not press this button and their order is not recorded by our website. We need this fixed. There is an Oscommerce contribution here which is meant to correct this issue: [login to view URL],5489/category,all/search,paymate It may be a case of just installing this contribution to our site, or you may need to do some minor modifications so it works correctly. 4) In the Admin section under Catalog / Extra Images, it currently only lists 10 items/images per page. Fix the pagination so it displays 100 per page. Please only bid if you are an Oscommerce expert and are confident you can complete all of this work! Please read the above carefully and review our site before placing a bid on this project. If you do place a bid please send me a PM containing the domain name of our site to confirm you have read this request. If you require any further details before placing a bid please PM me. I would like this work to be done a quick as possible.