The problem is that Thais have a reputation for overstaying , working illegally, not just in aus or USA but Uk too. In the uk it is estimated that 40% of Thais on tourist visas abused that status. Then the Uk crackdowned and the visa rejection rates are very high. The criteria is much stricter.
incorrect. I married my wife in London where I met her and had the British marriage certificate translated and notarised in the uk. This was accepted by the two banks I have and the amphur who issued my pink ID
I have explained very clearly, I am documented as a resident by the amphur , which you ignored. Your focus on just the tax and nothing else is frankly illustrating your ignorance