Webmaster - prefer North or South America

Hello Webmaster needed now. Prefer North or South America, but not required. Time required to start could range from a few hours a month to a few hours per week. Please bid for 5 hours. We expect to have several client sites to manage within a few months -so duties could increase if you agree. We are looking for someone who will be able to dedicate time each week as agreed. Ability to repair, install scripts; willing to troubleshoot when necessary; ability to consult on new applications & programs; knowlede of e-commerce solutions; knowledge of rss feeds, audio, and video files. Thank you for bidding.