I Hope this is okay to post.
I had been searching for a site that will help us plan activities in Maui when we visit in a few weeks.
I came across www.hawaiifunplanner.com
and booked through them.
I called because we want to pay with cash and not credit card. They will take a credit card number, do NOT charge you until you have completed your activity (or phone in if you would like to pay by cash - they still need to take the credit card number to book - which is similar to a hotel). The service is wonderful. They care about you and help you find good activities and warn you about the time share frauds and street hawkers.
They give you precise driving instructions from your hotel to your location and some good hints on what the traffic is like on certain dates.
If you ever plan to visit Hawaii - check out this site to book some fun adventures!!!