How to include the "SUM" feature (3 + 6 = ) during registration
I am getting over 40 fake registrations a day which are posting fake ads in random categories. Is there a way to include the "SUM" feature (i.e. 3 + 2 = ) during the registration process. It is the SUM feature that is used at the end of the "contact" section when a user wants to contact the Ad poster.
Thank You