Build a Website

Hello i am looking for an expert in Yii framework you must be expert in this framework to have this job. Beginners and fresh developers please DO NOT apply for this job. I am looking for the following feature in my site. MERCHANTS When merchants register on the marketplace they select the city and then the areas of that city they provide their services within. Lets say if they select city and there are 500 different areas they pick 2 or 3 or whatever areas from the 500 areas to deliver their services ONLY in those areas and then they get saved on their profile. BUYERS When user/buyer search for the service on the homepage we ask them to enter their area now if they enter their area that matches up with the merchant area we display those merchants to the buyer that provide service in buyers area of his/her search query. If buyer searches in an area and merchant didnt select that areas that buyer searched then we will NOT show that merchant to the buyer. Buyer will ONLY see the merchants matching his area that he will put in to search looking for merchants within his area. That is the job really if you have any questions please ask thanks