before i jet set my way to thailand, just a few questions.. if anyone can help i'll be greatful.

1. can i get away with wearing thongs at a night club? i don't want to have excess weight in my suitcase from my shoes.

2.what is the name of the main international airport? because there are 2 and my reciepts don't tell us where were landing.

3. do tuk tuk fit 3 people? one is a giant

4.around how much will i need for a week in bangkok, considering all im planning to do is shop, drink and party with 1 or two touristy things?

thanks heaps :)