New eCommerce site - using CandyPress

We are a Florida based business running multiple online businesses. We are looking at rolling out a new site immediately and are looking for a developer. Basic graphics are being developed separately and will be provided. The modified backend of our existing sites will be the template more or less using the latest version of Candy Press as the shopping cart. Our current sites are written in ASP but would prefer this new site utilize .NET You can see examples of our current sites @ [login to view URL] and [login to view URL] We are not new to building out sites, we know what we want and what mods will be needed to the CandyPress cart - some of which are already written. A good relationship here will result in monthly freelance work with mods/maintenance required on our other sites - HOWEVER - we need someone who is extremely accessible for at least part of the day or night with working phone, fax, mobile etc and who is responsible, serious and responsive. We run mission critical sites that generate orders 24 hours a day and will only work with someone who will be immediately available by phone/email when changes are uploaded. Our sites run on a dedicated box / managed hosting - we are serious business people - looking for the same in a developer