Pasadena-based LeisureLink, which operates an online booking service for vacation rentals and specialty lodging, has inked a deal with website provider GTP Travel Group. According to Cleveland-based GTP Travel Group, it will distribute LeisureLink's service to on its web sites, GroupTravelPlanet.com, and CoachQuote.com, as well as on third party sites. Financial details of the deal were not disclosed. GTP Travel Group automated group booking of travel, including hotels and buses.