Disgusting Company! Avoid, I purchased a windows OEM key, it did not work, they asked for a picture\screenshot of it not working, i did that in a resolution of 3440x1440, which is almost 4k, they messaged me back and asked for a higher resolution, i said that is the best i can do, how can you get any better than that? I waited 24 hours for a response, and e-mailed them for a response got nothing, then they BILLED ME ANYWAY! Disgusting customer service, will not use again, if a key fails they will use any excuse not to refund you. I have proof with the E-mails and screen shots. You should be ashamed MMOGA, no doubt they will want to bribe me with a free game for a better review after this, well get lost do not bother. Picture of key failing and they will NOT refund me or E-mail me.