joomla apartments online booking system

I am looking for somebody to develop a website to handle Holiday Apartment Rentals. The apartments in question are all around the world, but are owned often by individual owners. of course it will be in multilanguage engine. Another important point is that i need that the system could generate a similar website whit almost the same template and style... that's because probabilly some owners need to have their own domain site. so for example they make a domanain [login to view URL] and the engine behind and the view is the same of the main (my) website less all the other apartmets (but this will be explained weel after) i'm thinking as starting point website like [login to view URL] or [login to view URL] it's good but i need to improve some point: google maps api whit more point of interest customizable, i mean that it's possible to show or not also by the owner (like disco, pub , shops) possibility to insert in the description of the apartment a video (like youtube) or a 360 gallery The website must allow users to search for suitable apartments (given party size and date availability), select an apartment, make a booking for that apartment, and take payment for that apartment. The database should have configurable rates for specific days/periods. So at a minium I would see the following tabels in the database: Apartment - Details of all individual apartments Bookings - Details of all bookings made - start date, end date, cost, status etc etc Customer - Details of all customers who have made bookings Rates - Details of the rates applicable to particular days/periods. sms system- the system after had booked an apartment sent an automated sms to the mobile phone of the owner that rember him to check his email or his webpage for the details Integration whit the most used social network (facebook etc.) integration whit visa. paypal payment system Customer End Functions: Customer Control Panel Profile Search Apartments Public Page Reservation (Reserve Now) Contact the owner Ratings/Feedback Customer Public Profile Registration / login form Share All Ends Functions: Design management Skins Mngmt Templates Mngmnt Scalability and Widgets system Pages Templates default Auto-login links Multilanguage support all this need to have a very clear layout because we need that the costumer can make a booking in 3/4 click maximium. Thanks for your time