Cant even play!

So, I loaded the game for a 10 minute loading screen to make a new account. But, when I put in my email and filled everything out, it said "Email already used" EVEN though I NEVER made a Worms3 account ever. I shrugged it off after a second try and entered in my 2nd email. It then said "Cannot create account" I deleted the app and never used it sence...

Cave johnson #2!!! about Worms™ 3, v1.16