Are there English teaching opportunities in Thailand for non degree holders with Level 5 TEFL certificate and 6 month teaching experience in China and how do I find them

I NEED HELP! Thank you in advance

Hi all, I will be arriving in Thailand on the 6th and will be bouncing around and border crossing by air for 3 months. I have about enough money to keep me travelling for that long but if I decide to stay and work, how would I go about it? The facts are: I have a TEFL certificate and a degree. I understand I would need a working permit and a visa to work as a teacher. Is this something I have to fly back home to organise or can it be done within the Kingdom?