How to Buy HotDoge [OLD] (HOTDOGE) with Aave (AAVE)

To buy HotDoge [OLD] using Aave, first, find a cryptocurrency exchange that supports the HOTDOGE/AAVE trading pair. Create an account, verify your identity, and deposit your AAVE into your exchange wallet. Locate the HOTDOGE/AAVE pair on the trading platform and place an order to exchange your Aave for HotDoge [OLD]. If the HOTDOGE/AAVE pair is unavailable, you can first exchange Aave for a stablecoin like Tether (USDT) or a fiat currency, then trade that for HotDoge [OLD]. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction.