There should be a possibility for a user to register either as a vendor (sellers account), or a buyer (normal account). A vendor should be able to upload pictures and info to his items.
There should be an Escrow functionality. The site should get an adjustable percentage of the finished deals.
There should be an admin panel for maintenance, resolving disputes and support.
There should be a Bitcoin handling mechanism. It is recommended to run Bitcoind as client only to connect to blockchain.info.
The suggested achitecture is a LAMP-stack, but other sort of arrangement could be possible as long it runs under Linux.
The forum part will be a ready made forum script and not required to be coded.
There should be three types of access permissions ================================================= Administrator: Access to every part of the site. Support: Access to read and reply to support tickets. Resolving disputes, only access to funds placed in escrow. User: Access to own account only
The menu and sub-menu items ===========================
My Account - Become a seller - Balance - Deposit - Withdraw - Withdraw to account - Feedbacks
Categories + Possibility to filter -Sorting -Domestic -from- -to-