Hire a Visa agent, you will waste a lot of time and probably not be able to open up a bank account, using a Visa agent they will open doors that you cannot
Anonymous participant exactly what I did, luckily I have an established relationship with my dental office in Hua Hin and they provided a letter on letterhead and the dentist signed the letter, no issues with DTV Visa approval
I know of people that have applied in many places while not in their home country, as long as you are out of Thailand and they do not ask you to come in for an interview, how would anyone know where in the world you were? I applied here in Canada while I was in Canada, but I could have been anywhere in the world, it is all online, DTV Visa is send by email.
thailand gives 60 days at the airport visa free on arrival, 30 day extension = 90 days, not to bad, it used to be 30 days visa free on arrival. My wife is from the Philippines, once she got her Canadian citizenship it changed our lives greatly, with a Canadian passport she is now free of all restrictions, we got her Canadian passport as soon as we were able 15 years ago, game changer