Go to fishingsanpedro.com my buddy steve is a brokerfor ten guides here and has some of the best guides on the island pete graniel, abel gurierro, and lots more and he takes credit cards a plus his number from the states is 011 501 6079967 .but most of the guides ,the good guides will be booked up by now ??tight lines to you and good fishing .
As for renting a boat can not help you with that but think not .