To register for a TESOL online course by fax or mail, download the registration form, then do the following:
Fax the completed registration form with payment information or the purchase order to TESOL at +1.703.836.7864.
Mail the completed registration form with a check payable to TESOL or the purchase order form to
TESOL International Association
1925 Ballenger Ave., Suite 550
Alexandria, VA 22314-6820 USA
If you have any questions, please contact the TESOL Education Department