Hi ,

if someone enter thailand without an obtained visa so what will happened then ? and If u didn,t get a return ticket too .

another question : I am living in malaysia , if I enter thailand without visa and then I get back from transit so can I renew my malaysian visa ? because of leaving the country and return again .

thanks

If you are not Malaysian and you entered Thailand by land you would get 15 days. If you entered by air you would get 30 days.

What passport do you have? That determines what will happen.