You can register on the platform and verify your account. Once verified, you may transfer fiat currency to a Plutus escrow account.
Before you can place a order, however, you must register your Bitcoin or Ethereum payout address. You will then be able to create a buy order by setting your best price and stop limits.
Note: While it is possible to use any Bitcoin/Ethereum address for this purpose, we recommend you use an offline / cold storage wallet for this task and do not share your private keys with anyone.