the project will have "customers"(c) and "buisness owners"(b)
the c will enter the deal that she wish to purchase based on a google map and other properties (rates, extras, dates and so on). and the site will notify the b about the deals who are relevant to them by option of thier choise (email, text message, site notification). the b has to respond to the deal, when he respond he's bill is being charged on a certian amount off money and the customer can see the b details.
there will be extra features in the project (FB connection for customers to tell thier friend about the deals, points counting for c and b and so on).