The $EHRO presale is hosted on PinkSale. While a detailed description isn't available, similar projects on the platform like Rinvo and Deko offer opportunities to secure tokens before launch. Rinvo features a soft cap of 0.1 ETH and a hard cap of 0.2 ETH, with liquidity locked for 90 days. It's important to note a recent warning regarding a potential scam related to PinkSale with the KangarooWifHat presale, so exercise caution and verify information independently. Tokens are typically auto-listed on Uniswap after the presale.