Here are a few common reasons why your email haven't arrived.
The email went to the spam folder: First of all, check your spam or junk folder to see if the email is there.
The email is still in transit: In some cases it can take up to one hour for an email to arrive due to internet traffic.
The was a typo in the registered email: Sign up again to confirm you entered the correct email adress. MATCHi will let you know if the email adress is already registered.
Contact the MATCHi support team for support if you still have issues signing up.