In order to receive cryptocurrency, you need a wallet address. These wallet addresses are unique addresses (consisting of letters and numbers) that allow you to manage your funds.
You control your wallet through an application, just like the online banking app you use now. To accept ETH, DAI, USDT, USDC, and other tokens, you will need an address. For beginners, you can receive currencies on a Coinbase account.
Once more familiar with handling cryptocurrencies, we recommend moving your funds off exchanges and keeping them in a wallet for which you own the private keys. Here is a helpful guide on how to do this.
To get paid on Polygon, Fuse, Celo, or other blockchains, you need to know how they work. Metamask supports many blockchains and lets you access all Request Finance features.