I have a few website which are host to the COOP ads. If you choose to rent out the space to place ads for the COOP network you will receive approximately 50-60k in weight. Barely none of these sites have PR so once the PR update comes around weight will increase even more. Whoever is interested in the space for the weight PM me for me details. I will do this in an auction style as I need as much money as possible to pay bills. I don't know what the current rate for coop-ad-space is, but a few months ago it was $15 per 1k of weight. So if interested post them, questions, comments as well. Starting BID is $500. Thanks.