marf

I've tried to read up online, but there's a lot of conflicting/old information out there. Will be going to Thailand as a tourist for 21 days. Arrive BKK by air. UK passport. - Is it visa exempt or visa on arrival I'm looking for? - How long is the stamp? - I heard I need to have 10,000 THB, does that mean cash, or is Visa OK? - Return ticket - have this, do I need to print it out? - Hotel/address to stay - do I need print out of confirmed booking on arrival? If so, how much of my trip does it need to cover? Much rather decide on the day after checking out places in person, especially as my flight in arrives mid-morning - Do I need hotel to register me for each night I'm in Thailand or can I couch-surf? - Do I have to fill an immigration card and show it when leaving? - Any limits to entry/exit frequency at land borders, half an idea I'll go to Cambodia and Laos, but return to Thailand each time and I'll need to leave from BKK airport at end of trip - What else do I need to be aware of? Thanks