Cannot correctly setup MX receiving, as my new account is not receiving emails.

Cannot correctly setup MX receiving, as my new account is not receiving emails.

Hi

Set up the zoho account, managed to verify it, but when setting up the two MX' (e.g.g. mx.zoho.com e.t.c.) I did it, but my Zoho email is still not receiving emails, as if I try and send emails from a personal account, it gives me a "failure to send notification" as the zoho email was unable to receive emails.

Please advise,

Thanks!