You are the only person that should be signing your checks, no one else. And there is no quick and easy way to send a check over the Internet. Here’s an example of a check scamming system that was caught in California. Be very cautious, don’t fall for the nice looking stuff. Do not sign up for anything involving money transferring through the Internet. The only exception is using your bank to pay bills or purchasing something from a known vendor using a reputable payable system like PayPal.