Email info@instantcashoutcasinos.com. One inbox, read by the person who does the testing, and you will get a reply from a human.
We are not an operator and have no access to your casino account. We cannot release a withdrawal, reset a password, lift a limit or reverse a self-exclusion. For those you need the operator's support team, and if they will not resolve it, their licensing body. If you are in dispute with a site we can usually tell you where its complaints process actually leads, which is often the useful part.
Most email is answered within two business days. We do not operate phone support and we will never call you unprompted or ask for your casino password — nobody legitimate ever will.