Hi bros, im planning on going to batam for a short 2d1n trip next week. Since its my "virgin" trip to Batam, was wondering if i can get some tips/prices from bros here

.
1. Roughly how much should i prepare (including 2-way ferry, transport, hotel and girls)
2. What hotel would be best for roaming/exploring etc.
3. How do booking girls work (those that you get for a full day)/ how much for booking girls and where to look for them?
4. How much for massage with special services?
and lastly, any essentials to bring along.
Many cheers!