Dealfind.com company partnered with a local "haul-away" service company. A number of months after buying the coupon, I phoned the company to schedule service.
The "haul-away" company refused to honor the Dealfind coupon, which was never supposed to expire. Dealfind then refused to refund the money that I spent with them instead offering "Dealfind dollars" as a refund, as per their policy.
Of course, after this company refused to honor their Dealfind coupon, I won't be using Dealfind again... so offering me "Dealfind dollars" is useless.
The policy to give refunds after a certain amount of time as "Dealfind Dollars", essentially, is "screw you, customer, we got your money and you can't do anything about it. Since you can't do anything about it, we are stealing that money and providing you with no services".
Stay away from Dealfind. Stay very far away.