Customisation of CS Cart Multi Vendor Edition

I require customisation of CS Cart Multi Vendor edition. Only respond to this job if you have experience using CS Cart Multi Vendor edition. Please provide examples of previous CS Cart Multi Edition work you have done. Job required to be completed in 7-10 days. Payment will be based on achievement on milestones. This website will operate as a marketplace platform allowing customers to search using 3 criteria: (1) Service type; and (2) Date; and (3) Location. I require the CS Cart Multi Vendor edition (front end and back up) to be customised to include the following: Date - I require a calendar/availability functionality similar to [login to view URL] where the customer can search by available date on the front end, and the vendor can update their calendar on the back end to show when their services are available and when they are not. The vendor should have the ability to input dates unavailable, and there should be a recurring function that allows them to block out certain days or periods, for example, to block out all Mondays. There must also be an ability for the vendor to set a number of slots in each particular day in which they are available to provide services. Location - I require a search function that allows the customer to search by location from a set list of locations. The vendor should have the ability to input their location based on a set list of locations. Multi search - I also require the customer to be able to search all 3 criteria (service type, location and date) at once, to obtain the most customised result.