yup u be able to do that and also u can try to extend your visa when u in thailand for 30days for the fee of 1900baht, u may check it out here at your nearest immigration office when u arrive in Thailand
Dunno why people get angry when I replied agent , honestly I tried so many ways with many paperwork's with unfortunately the law changed and is pretty hard unless u got some vip to introduce u or else agent seems to be the easy part