87686 Craigslist

I am looking for someone that can extract [login to view URL] e-mail addresses. Basically, just a program that will go from page to page on the site, view every listing, and extract the e-mail address from that page. That being said, I know that many of the e-mail addresses are encrypted on craigslist, but there are 1k's that are not and just appear with the normal e-mail address of the person that created the listing. (I am mainly looking for these types of e-mail addresses.) If you do have some way of translating the encryption, that would be great but not necessary. The winning bidder should be available for long term work. If you have a program that will do this that you would like to sell to me that would be fine too. Thanks