odd name
I'm in the internet business in Singapore (for the moment) and a couple of things strike me:
1. obscure name: vilondo.com - what does it mean? nobody will ever find it, so you're going to have to pay serious money for some heavy duty SEO guru to get you on Google Page 3 - much less Page 1 ..... or have a serious advertising budget (on the internet 'build it and they'll come is a myth')
2. Nice clean site - prices are through the roof though - mostly people do comparison searches
3. Do you actually have agreements with the villa owners to use their photos (ie: copyright) & market their property?
4. You need to look at something like booking.com and see what works - ok their look & feel is a bit cluttered but they make pots of money - basically online booking is all that people are interested in
As I see it the site is "more flash than dash" I hope you have 'more cash than flash"
Sorry