Need to allow images to be uploaded on the bidding page of the Reverse Auctions area of PHP PROBID. The reason is we are allowing people to do reverse auctions on items as well as services. Also the shipping calculator is rendered pretty much useless with us being more of a localized site. We would like to replace that area with our own shipping calculation links that send users directly to FedEX, USPS, and UPS. Finally, we have been having some issues with users running into 404 error "Page Not Found" pages when using our site. If we can find any way to combat this or as to the problem that might be causing it to tell our customers that would be great. Would like to get this done ASAP so we can launch soon. Thank you.