Changes needed to Wordpress Openhouse theme

The site is [login to view URL] the changes nad additions required are as follows: Most important It is for a holiday villa rental company, at the moment you can add properties they would like to also have a calendar for each property where by the can enter the pricing and availability for each week and people when viewing the properties can see what is available and make a booking. Other changes needed are: Home Page 1. The 2 featured properties should be headed “latest Listing” which the first is, and “Special Offers” They also have to show a price & text e.g “August 2011 £1000 per week” 2. The slide show need to show a price & text e.g “Easter 2011 Now £800 per week” Holidays Rentals Tab 1. If searching, need to be able to select more than 1 option e.g Dishwasher, private pool, in Polis or Latchi etc General: We need the ability to price by week/month and be able to add text to say: It is for a holiday villa rental company, at the moment you can add properties they would like to also have a calendar for each property where by the can enter the pricing and availability for each week and people when viewing the properties can see what is available and make a booking. 1. Reduced 2. Special Offer 3. Last Minute Deals 4. Free Air Conditioning