Expert Need for Google Adwords Coupon Promotional Code Generator

I need a Google Adwords coupon expert that will get us Google Adwords coupon codes. I will pay X amount per coupon code. I want to setup campaign on referral links and start driving traffic to them.

I will not pay high prices per coupon code. This is an ongoing project and I have over 400 sites I want to plug coupons to. When they finished I will buy again and so please understand putting a high price will just give me no option to decline your offer.

I need coupon for a new account & existing account from $100 promotional codes or more than that.

If campaign or domain gets suspended from Adwords, I will not released the milestone.
Experts only please.

Thank you and bid now.