Refuse to pay Immigration fees? Yeah, that will work... I protested though, telling them the one who was supposed to do it according to Thai law, my landlady, had outright refused to do it. I had even done it online by myself instead, but it wasn't accepted (even though it had been accepted online!) But they weren't interested, but just wanted to charge me as the tenant. I was actually there to do my 90-day report, so, yes, screwed either which way. Fortunately, I have left Thailand recently. Will probably stay less than 90 days in the future each time. Good riddance, Thailand...