Website landing page

Hi. I need a professional single page website/landing page for my mobile content download business. Current website was made by a friend for free, but is not very professional .

I would like something \"modern\" and perhaps in flash, describing our services (all info is on current website).

I am hoping for a web designer who can knock something up in 3/4 hours that looks professional, but I am not exactly sure how I want it to look, so guidance/examples would be appreciated.