joomla extension

I have a joomla extension that I need some modifications on and I would need it in one week, let me know if interested, thanks :)

Hi, I am going to develop a Hotel Directory and I planned to use Joomla. Would you please help me to find a good Joomla plugin which will help me to display hotel details, photos, user reviews in separate tabs. Is there any way to get reviews from sites like TripAdvisor, VirtualTouristor Y...