Check out your Admin Dashboard, which can be found by clicking "Admin" on the bottom toolbar. It has links to all your new tools. Please let me know if you have any questions, and good luck with the wiki!
You're welcome, but there is still a long way to go. I also consider it to be 3-4 years of backlog because I want to eventually switch all item pages over to the new - more accurate - templates I've created; but for now I'll settle for getting the missing item pages and pages seriously incomplete done first.
Also pictures of items released as DLC that are not on Shop Hero Central website (http://shopheroes.sols9.com/items) (example: Heroic Package #3) I will have to play the game 'til level 50 to be able to see and screenshot them in the Trade House. (Currently level 35 as of 1/26/2019)