In Reply to: Bokking hotels posted by 2011bride on Tuesday, 5. June 2012 at 13:38 Bali Time:
if you have received a confirmation email that might look like:
"Dear your name,
Thank you for your reservation made through booking.com. Please print this confirmation and show it upon check in.
We hereby confirm the following booking"
you will be fine, just take a print with you and the staff at the hotel will have your room ready and be expecting you. If you are feeling lucky, they will welcome you with a delicious "welcome" drink.