[mothered]

between every account, I tweak the layout, or change (street) to (st.) , or put in extra details. Is that fine? or what am I supposed to do?

The objective Is to completely disassociate your details from previous accounts.

"Street" and "St" are Interpreted In the same fashion, so It makes very little to no difference.

so i'm guessing it's because my account name didn't match up with my caard name.

Correct.

A mismatch of Information triggers their anti-fraud system, hence requires the account to be verified.

Thanks for all your help so far.

You're welcome.