To Whom it may Concern -
We have developed a number of similar sites internationally - functionality is entrenched in PHP CMS with MySQL DB and comprises, amongst others, Property Listing (by region, 3 of pax, price, availability)incl Image Gallery and Detail Description(i.e. Pets, Smoking, etc.), HomeOwners Portal (ie. secure password, enquiry and billing),Availability calendar (ie. 18 months forward), Credit Card processing (esp. Paypal), Viral Marketing, Enquiry cart(with email), etc.
If we can be of help, please advise by return and should you require any further information or elucidation, please do not hesitate to contact.