You still have not answered the question of which country you are from. It might help us to come up with a solution and answer your questions better.

You might be eligible for a visa on arrival which would give you a 15 day entry.

Info here: http://www.mfa.go.th/main/en/services/123/15393-Visa-on-Arrival.html

Thanks Ubonjoe,

I will be getting a 30 day VOA. My holiday is for 2 months so I wanted to the Tourist Visa instead of leaving Thailand to get the 2nd month.

Cheers

There is no such thing as a 30 day VOA. There is a 30 day visa exempt entry for those that qualify. If you qualify for that then you should not have a problem getting a tourist visa at an embassy or consulate.

Edited July 4, 201214 yr by ubonjoe