Check in, complain..at the hotel

My room is too small... I would like to change my room.

I need a firm bed. Would you put a board under the
bed, please.

It's very noisy next door. I wonder if you could tell the
people to turn down the music.

Could you send up some towels please?

Do I have any messages?

I'd like to speak with the front desk.

I would like to check out. Would you prepare my bill,
please.

I wonder if you could tell me where there's a nice
restaurant nearby?