To make an offline donation toward this cause, follow these steps::

1. Write a check payable to "Knock Knock Donate -A- Sock Inc."
2. On the memo line of the check, indicate that the donation is for "Knock Knock Donate -A- Sock Inc."
3. Mail your check to:

    Knock Knock Donate -A- Sock Inc.
    111 Not A Real St.
    Anytown, CA 12345

Your tax-deductible donation is greatly appreciated!