Checked Red Alert 3 registry and even double checked serial key, just bought the game from a retailer. Why can't I go online?
"serial key is invalid, try another" ive checked registery data and it's correct. Is there a possibility someone else is using my serial key?
You'll have to contact EA customer support.
Hi silentpath,
Please contact a Games Advisor, preferably with proof of purchase and your current serial key - https://help.ea.com/contact-us
An advisor will be happy to assist you with this.
Thanks,
Andrew
