the wall global Get Your Piece of the Wall in 3 steps Step 1: Install MetaMask 1 Install MetaMask extension for your browser (Chrome, Firefox, Brave, and Edge are supported) or Android if using mobile. Step 2: Connect your account to Polygon 2 If you don't yet have an Ethereum account, create one using MetaMask. If you do have an Ethereum account not created with MetaMask, import it to MetaMask 3 Connect your Ethereum account to Polygon blockchain using MetaMask. Step 3: Get your piece of the Wall 4 Visit The Wall Global website to buy an area. You can pay with TWG coupon tokens received at the Cryptaur sale or with Matic tokens.