online document delivery site

its a website for office consultancy service user will visit the website make an order for his/her work and either uploads documents / request for a pick up ,after then admin will approve it (a notification will be sent to user with payment link) when user will make payment again a notification will be sent to the agent of concerned area for which user applied for. then agent will be able to download the documents and after finishing the work he can also upload the documents with a shipping details for original documents with a facility to accept online payments contains - user profile area ( orders,shipping info as standard ) agent profile area and obviously admin area only bid when you will be able to complete it within 20 days with at max 50% milestone and also cooperative with your own input to the project prefers individuals over a development house we want a long term relationship with you which don,t ends up with this project we will provide you the full details of the website once you bid in