Lots of really cool places to stay there. Try to narrow down by budget, need for AC/fan/pool/beachfront, near "town" or remote, # of people in your party.

In addition to checking out accommodations at treasurebeach.net I would take a look at http://treasuretoursjamaica.com/accommodations_menu.cfm - they list some that tb.net does not. Also great folks to deal with on booking.