Claudio is a well-recommended local guide and arranger of excursions and activities in Punta Cana, and he keeps up with the latest nightlife as well. 
He can put together a clubbing package (cover charges and transport to the hottest discos of the season), and runs a popular escorted Punta Cana Bar Crawl for $25, which includes cover charges and free shots ($35 to throw in hotel transfer within Båvaro). It leaves from Danny’s Bar Wednesday and Saturdays, and you end the night, three bars later, at Jewel nightclub (cover included).