Heres my two cents; the main thing that i really noticed was that you have way too much blank space, or unused space at the top of the page, way too barren, i mean dont load it up with adsense, or random shit, but i would get rid of that top banner you have with the tree and shit. and move the main content up. Cause that read more below will not work with most consumers. Also try and have someting that the consumers can click on to move them to the offer above the fold. That will help you out more then you can imagine.
The colors are sort of ok, but most of the resveratrol offers have to do with darker purples and reds. i would have done a color scheme that would have used those two colors in it or one or the other so it looks like those product belong on your site. I would also have all of the pictures and headings on each offer link to the product that they are advertising.
P.S. Back to the banner thing, and moving your site up, getting rid of the extra blank space, i would grab that tree banner, pull it into ms paint and just add Resveratrol Exposed in that banner and lose the banner with the read below, as seen on:. oh what the hell im really bored, do something like this or use this if you like. Its rough but it only took me about a minute to throw it together.
http://www.MyspaceImageCodes.net/images/51544header.jpg
Other then that make sure you put up some articals on a subdomain, so if they want, they can read more about the product. Just my opinion. Do what you want with it.