Since January, this company, that comes up as \"Credence\" on my caller ID has called every day, sometimes 2 or 3 times a day. It has called via various other phone numbers, and although I\'ve blocked them, Credence will call again using a different phone number. The phone rings several times until the answering machine picks up, but a message is never left. If this was a legitimate call, a message would likely be left. I **sume it\'s some kind of scam or someone phishing for information.