Hello,
I tried registering my new copy of Sins of a Solar Empire, but I'm receiving the following message:
Sign Up Error - Invalid Serial Number
The serial number you have entered does not belong to the email address you have entered. To register this serial number you must use the same email address in which you used to purchase the game.
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Buy Sins of a Solar Empire
If you believe there is an error with your account please contact [email protected] for further assistance. Please include your serial number with your email but please DO NOT post your serial number on the forums.It's a brand new sealed copy, never been opened, and I bought it from GameStop. They never asked me for my email address. I still have the receipt. Any ideas?