Can DTV holders get a thai drivers license? I read in some places that you need a work permit

Hello. I would like to renew the 2 year temporary driving license which will be expired in June. Is it possible to renew with 4 months left? I am living in Pattaya now. Can I renew in Cha am DLT? After getting the 5 years driving license.

I also want to get the international driving license at the same day. Do I need 2 residence certificate and medical certificate? Thank you.

Getting Thai Drivers's License With 30 day stay visa exemption? I will extend 30 day visa exemption. I am a US citizen living in Phuket. I dont want to keep getting daily motorbike fines for not having a license. Anybody have experience getting a license with 30 day visa exemption in Phuket? Thanks much