C# Project

Hi.. I am working on a C# project of a store (not freelancer project). It have features: 1. Products list 2. Salesmen list 3. Save daily sales information in the database 4. Ability to generate reports of total sales from date N to N and some small reports... 5. Export the generated report to Excel, PDF or something similiar. These are main features required and some little more can be told to you later... I have already designed most of the UI but now I'm busy in some other work so I need someone to complete the project.. Time is not limited but you must complete it within two weeks. Payment will be in 3 milestones....