Database Site

I want to create a business contacts database site where user can search contacts or companies title wise,keyword wise, industry wise location wise etc. In our database only admin will upload company and contacts data through excel or csv . User can sign up for free in our site and can upgrade to paid account if they wish. User will get some free credits on sign up and after that they have to pay per record [login to view URL] er can export data into Excel ,CSV, CRM, etc Site should be very professional and attractive in look , and need a short 3d or animated video on home page which will introduce our site. I will discuss more featurers to the interesting bidders and will select provider by the end of this week and will proceed on this task from monday onwards. Please bid only if you are experienced in such kind of job. [Posting of contact details is against Freelancer.com Terms & Conditions.] Payment will be only thruough escrow and no upfront payment. Will select lowest and the best for the job. Happy Bidding.