If you haven't already post a want ad here in the cannabis cafe and cannabis want ads section. I did that a while back and I got a lot of responses. I still occassionally get responses. I would use a hushmail.com free account, though as your contact email. It takes a little time and research, but if you're patient you should be able to find a trustworthy mail order hook up. Be sure to do searches on the boards for threads about anyone that has contacted you, before placing an order. There's a few scammers out there, and there are quite a number of threads about them.

Good luck!