Yes, we do accepts checks and/or money orders. Also, we do accept all major credit cards and PayPal payments.
The address to mail to is usually printed on the invoice. Just print out the invoice, write the check and mail both with the invoice number written on the check to the address on the invoice.
In case for convenience --
Crazy Technologies LLC
c/o Billing Department
P.O. Box 450996
Garland, TX 75045-0996