I have been investigating egg donation...?

but am having a hard time finding a clinic that does it or will take some one my age (35 with two healthy boys) I saw one web page that said there was the IFC that accepted women my age but when i found their web page it was in Japanese, I also saw a question here that someone answered and said they found a couple on Craigslist that purchased her eggs, I guess my question is how should I go about finding someone or posting an ethical offer on Craigslist and what i should put it under, also this may be a stupid thought but you do still produce eggs if your tubes are tied, right? They still are made they just don't go anywhere, is that correct (guess I should have paid better attention in Biology:)? Thanks for any insight or experience or thoughts on this matter.