Construct 2 / Online Pixel Side Scroller

This is made with Construct 2. I am open to new programs however, I would like this to be fully customizable for me on the admin side. I want to be able to add new armor / weapons / potions / spells / Items In a simple way with little to no coding. What I need in the game: I want this in two formats if possible (Web Browser / Desktop ) Login / Registration Page (self explanitory) World Start / Join Page (where users can open a world if there isn't one (host) or join a world. I want the users to be able to customize the world name, pvp (on/off) IN GAME: now in game I would like there to be a character creation if there isnt a character already made. I want the users to be able to choose from a serious of hairs / shirts / pants / skin tone/ color of clothing. Fully customizable. Also I would like them to be able to choose a starter weapon: Melee(sword/mace), Range (bow/magic) GEAR: I want there to be gear to be picked up and placed inside an INVENTORY where it can be equiped/unequiped or dropped. LEVELS/SKILLS: I want levels to be implented such as experience bars, skills such as rock climbing, etc.. BOSSES/NPCS Bosses and Npcs added around the word, NPCS that sell items for in game cash and real time money. REAL TIME MONEY: Used to buy in game items, rare ones, specific things I choose and sent to my paypal. PETS: The ability to find rare or buy rare pet eggs/babies and have them grow slowly or grow faster with in game pay.