To solve hotel section as described on below

My website is in wordpress. I bought it as template all in one solution. I want when selected by users hotels, rooms, adults, children and infants on main search or other search what have in this website , found suit one room of hotels. (for example, if selected 2 rooms 4 adults and 2 infant, 1 child then open that hotel ). I will add the number of adults, infants, children and rooms inside of room types of hotels. What I added should be seen on available room too. I mean the number of adults, infants, children and rooms. When you pass to available room, user can select or change the number of rooms from room types for their requirement. The number of rooms should be added to for every room type of hotels in available room. Without selection the number of rooms from room types of hotels no pass to next page. What selected in available room page should be seen in the next page. and no possibility to change anything after available room page. what seen after available page should be seen in invoice too. if you select 2 rooms from any room type, should be seen in next page separately For example double room adult (as selection 1 or 2, user can select for their requirement) what have inside of room seen in this page (if we add 2 adult, 2 infant and 1 child then also should be seen like such) after available room page no need again seen option for adding the number of rooms If you selected 3 rooms seen under one on another if selected 3 rooms from one type or different types room of hotel, only seen the number of adults, infants, children which I added in room type of hotel. You can check it in [login to view URL] in clear form