You'll receive an E-mail have the subject "IJAM Exchange Account Deletion" and the details quoted below.
"Your account was deleted because you have not clicked on the Activation Link, used the wrong phone number format, or registered with a nickname.
Activation e-mail can enter the inbox or spam (junk) folder (or Promotion and Social folders in the case of Gmail). So please register again and look for it there.
Your phone number should use this format +2348091833866 (no space in between, no 0 after +234) and remember to add you are correct contact address.
Use your correct name in full. To learn how to register successfully, click HERE.
Thanks. "