I'm working on implementing these new referral units into one of my sites just to test the waters. When generating my code I can't change colors or add channels. Am I allowed to edit the code they give me to add the channels and change colors? For an example please visit OnlineGangsta.com and look on the left under the navigation menu. It's just a big ugly white box I have faith in google so I'm going to leave it there and see how things go, but someone please provide some insight on channels and color palettes.
After you choose the ads you want, click the "Advanced Options" in the "Ad Shopping Cart". It gives you options to pick the palette and channel.
Yes. I have done it on my forum too. You can also look at the javascript that gets generated and add the lines of URL and text colors.