If you don't plan to travel outside Thailand and don't want to do a border bounce you are better off getting a Tourist Visa before coming. That will give you a 60 day stamp which can be extended by 30 days giving you 90 days total. Otherwise your other option is visa exemption which will get you 30 days plus a 30 day extension (60 days total) and in order to get the last week you will need to leave the country and re-enter again.

Are you on a visa exemption or did you get a Tourist visa before you came here? If you got a visa before you came and haven't already extended it then you can go to immigration and get a 30 day extension.

You have to be able to show the transfer has originated from abroad

You need to go to the police HQ in Bangkok near Central World to get police clearance.

Also I could be wrong (90% sure I'm not) but I don't think you can change from a non-ED to a non-B while being in the country. You will need to leave and apply at an embassy in a neighbouring country or leave and re-enter on an exemption and convert the exemption.

@Michael *******

would have been scammed as foreigners can't own land. Only Thais and naturalised citizens.

@Tin *********

฿900k+

@Mark **********

stats and facts reject that age old claim

No 30 day extension on a non-O you can either do a border bounce and come back in with 30 day visa exemption or you can get a 1 year extension for your non-O.

@Sandra *********

non-b & LTR

@Will ***********

it's completely random and unannounced too. Have seen them turn up multiple times in a single day too.