This might be like my 1 year family visa I did. Visa was good for 1 year, but every 90 days I had to go to an embassy and give proof of address, they stamped it and I was on my way, till the next 90 days, continuously. Just a thought, it is what I had to do. They have offices all over the place so I didn’t have to travel far.
Remity is a transfer based company that charges $1.99 to send money from your American bank account to wherever you need it, but it takes time like 10 days. This is how I send money back to Thailand.