I have two questions here but they're related. First, I'm hoping I can get some suggestions on phrases and words that I'll need to know in Thai. I do not speak Thai at all but I want to know what kind of things I may need to know how to say. I don't even know how to say yes, no, thank you, etc, so I really need some advice. Thanks!! :)

Along with that, I need some coaching on how to bargain with people at markets and stuff. I don't even know how to do that in English, let alone Thai. I need to know how to say numbers (what bills am I going to be using??) and in general how to haggle or bargain. Any advice would be oh so appreciated!