After you've followed all the previous How-To's and are connected to the Anthill Testnet with your wallet, you can request some Ant Tokens to test the website. To do this go to the Help page https://testnet.anthillhq.com/help and click on the Get Free ANT! button:
Accept the transaction on Metamask and once confirmed you will get a refill of up to 100 Ant Tokens, 100 ETH and 100 USDC. You can always click on the button and will top-up your tokens up to 100 of each.