I have an account on DomiNations, and it was made when Game Center was still around, and whenever I hit "link devices" it tells me to log into Game Center. (I've asked the same basic question before, without any results) and I overall NEED to link my account to my phone somehow, since my iPad is pretty close to a rental. In 2 years I'll have to turn it into the school, and I just became part of my alliance council. Somebody please help!
Read more: How do you link your DomiNations account to another device, without Game Center? - 1