Pancake Swap. Whichever token you choose you will. If you are not familiar with it it is a digital wallet several ways to secure it inside of the wallet you can house many currencies Ethereum being one of them.
If you havent yet connected your wallet to PancakeSwap you can view the guide to here. Earn CAKE through yield farming or win it in the Lottery then stake it in Syrup Pools to earn more tokens. PancakeSwap is an Automated Market Maker AMM and the Exchange is at the heart of PancakeSwap.
The default setting is BNB.
If you are not familiar with it it is a digital wallet several ways to secure it inside of the wallet you can house many currencies Ethereum being one of them. Trading fees are lower than other top decentralized exchanges too so thats a double win for you. If you dont know about Pancake swap its a fork of Uniswap protocol a popular DEX protocol on Ethereum. On PancakeSwap you can earn CAKE tokens by staking your LP tokens.