Fake ID verification

Hey, so recently I've been using my fake to try and enter bars. Fortunately I've been going with some people who are O21 who back me up if I get called out, but a few times I've been asked for verification of my residence (Insurance card, registration, anything that proves I'm from where my fake says). I don't have anything that can prove it and was wondering if there is anything I could bring that might help me out? If so, how would I obtain such a item?

Also, are there any in state passable Maine fakes that you guys know of? I can't find any, but am fairly new to this sub, and in general to fakes, so am fairly uneducated.

Thanks for any/all help