Reverse Engineer Collectible Information Website (Similiar to WikiPedia)

Creating a reference guide for collectible precious metals. Site will be similar to [login to view URL] with different weight classes and varieties of collectibles. Tabs as follows: INFORMATION: TAB 1 [Types of Metals] TAB 2 [Different Companies] TAB 3 [Weight Class's] TAB 4 [Variety] Tabs connect to hone in at the end point of variety type Type of Metal---> Company ---> Weight Class ---> Variety Within Weight Class [END POINT] Users are able to make changes to reference guide with administrator approval. FORUM BOARD: SAME AS ABOVE SECTIONS WITH BOARDS ON EACH CATEGORY TAB 1 [Types of Metals] TAB 2 [Different Companies] TAB 3 [Weight Class] TAB 4 [Variety] Gallery: Same tabs as reference guide and forums. Pops up pictures of multiple collectible uploads within varieties. UPLOAD: TAB 1 [Users Photo of items] [Serial Number of Item] [Questions about item] Contact Us: [Email Info] Account: Email Verification, Users can see / navigate prior posts / users can upload their collection What is unique and different from other similar websites is that this website will feature intuitive ability for users to upload their own information. This information will then be approved by the system administrator similar to Wikipedia.com. Users must verify emails/create accounts to be able to post to page or forums with other users. Website must have a smooth and fluid backend with easy to understand directions for future input/editing by admin. Will be more likely to select someone who takes pride in their work and is willing to stay with project to help after launch. Thank you for your time!