Online Hotel Booking System v2.0 Tech Support Closed until 1st Jan, 2013. All comments and support email will be replied after 1st Jan, 2013. Online Hotel Booking System is powerful booking engine for single hotel. Powerful hotel reservation system with real time availability and room booking functionality. You can easily integrate with your website or new template. You can manage room, room types, capacity, hotel rates with different date range and month wise advance payment feature. Online reservation manager at the back-end with invoices.