Adult Site Promotion $10/paid sign-up

I need a professional and reliable Company/Expert to drive paid traffic to my Adult site. Hopefully for Long Term Business Relationship. I am paying $10 per paid sign-up. This is only for a established and reliable expert/company. I am NOT looking for article/directory submissions, SEO, spam, anything blackhat. Please do not bid if you require payment in advance. I would like to thank you for all bids! Any questions please PM me.