Edit: URL and the promotion code corrected. Sorry for inconvenience.
Quickflix is offering it again:
With Quickflix DVD rental you get to choose your movies online and receive them in the mail. There’s free postage both ways and no late fees!
Register now for a FREE MONTH TRIAL and you’ll receive up to 8 free DVD rentals over the next 30 days PLUS a free double pass to the hit new action thriller PUSH.
I have tried it last time with the Knowing movie tickets offer. I am quick happy with their service, enjoyed the DVDs and had a fun evening in the cinema. I canceled it within the 30 days and did not get charged of anything.
Forgot to mention, $15 money back if you register through moneybackco instead of the above link, i assume you just use the promotion code "PUSH REWARDSCENTRAL" when you do that. Someone correct me, if i am wrong.
apparently i got a expired promo code message..