Big Commerce Expert - Cart Optimization / On-Page Design

I need a Big Commerce expert with BigCommerce experience ONLY. I need to see previous work you have done on BC. I need to move fast, and cannot afford learning curve delays on this one. The upside: if you know BC, it'll be easy work dealing with CSS etc. for BC, and of course can (will) lead to more work, and it's easy money for ya. I need to optimize OnlineHelmetStore dot com and 1 other BC powered site, mostly little stuff like making the price highlighted in yellow and bigger font, etc. Because this is open, please just place a bid for 5 hours flat time. We might be done in 2-3, if you're an expert, we'll move fast and I just care about results. Prior to starting I'll make a list and we'll get done what we can in the 5 hours and if more time is needed will chat about it (possibly more work immediately). It's just about optimizing conversion and setting up a Google Website Optimizer test (already installed, but I need help configuring it). We are a web design company and know wordpress a 10 out of 10, but don't know BC and get requests about 1x a week for cart work so it's not just fluff or bait - we have plenty of work around. Please bid on 5 hours and we'll get cracking! Please provide some URLs of BC-driven work you have done in the past. Thanks, RogerV