HumanSignal Services supports PayPal and bank transfers. Any account with a routing number, including Cash App and Payoneer, works as a bank account: enter the routing and account number the same way you would for a standard bank account.
PayPal isn't available in every country. If it's not supported where you live, use a bank transfer instead. Manage your payment method under Identity & Payments at app.humansignal.com.