If you need to cash out, there are basically two options for how to exchange the Cosmic Boost Club into a Australian Dollar. First, you can swap it peer-to-peer with a person who's interested in buying Cosmic Boost Club for fiat money. Generally, this option is more anonymous, but it is also less secure. Second, you can sell Cosmic Boost Club on specialized crypto exchange platforms such as Binance, Coinbase, Crypto.com or FTX. In case Cosmic Boost Club is not listed yet, you might need to swap it into BNB first by using one of the decentralized exchanges.