On most platforms, you create an account, verify your identity, and add a payment method. Many support deposits in pesos by bank transfer, card, or e‑wallet. You can place market or limit orders, use instant buy, or use peer to peer. You can withdraw to a bank account or to your own wallet. Fees, limits, and processing times vary by method. Rules in Argentina can change, so review official sources and each platform’s terms before you use it. Information here is general and not financial, legal, or investment advice.