You typed copycatcheck.net
Yes, this is us.
You are in the right place, on the .net instead of the .com. Everything lives at copycatcheck.com, and the check is free.
We only ever send email from copycatcheck.com. Nothing is sent from this address, and this domain is set up to refuse anything that claims to be. If a message says it came from copycatcheck.net, it did not come from us.