haha you need to get out more, in every bar the girls will either be playing slots on their phones or cards out the back, of many many different types.
It's not difficult to get a new passport in any name you want. I'm pretty sure you can change it back to your maiden name but if you run into any difficulties with that, get a deed poll done, changing it back to your maiden name (can print one off in seconds yourself, don't pay anyone) and then apply for a new passport in that name (again easy to do yourself at the BKK embassy, again don't pay anyone). They will be absolutely fine with that. - Oh I changed my name at BKK bank with no problems at all - changing it on your driving license also easy.