Dates, Credit Card,Phone Validation

I am new to Jquery. I created a form and am validating, "required", "emails", "dates","Credit Card Numbers" and "phone numbers".
I have "required" and "emails" working ok. I cannot figure out how to check "dates","Credit Card Numbers" and "phone numbers". Can anyone point me to examples? Remember I am new to Jquery and the more info you can give me the better.

Thanks...