Quote from: Elliander on May 06, 2018, 03:48:45 AM

Hi, I hope this is the right place, but I tried donating a coupon (for the purchase of an Antminer) using the email address of the receiving account on Bitmain and it just said

error

A poorly worded error message to be sure. Since Bitmain takes forever to respond to messages I was wondering if anyone else encountered this "error" and what steps can be taken to resolve it? Thanks!

Is there a chance they did not provide you with the correct email? It has to be the one associated with the account. The only other issue I've heard people have is they clicked on the coupon to see what the price will be when they weren't ready to buy and it acts like the coupon has been used; did you do that by chance?

Other than that sorry I've only received a coupon from someone else; haven't sent any.