Login issues to tyk cloud api platform

I wanted to explore tyk API Management Gateway, I could see that tyk supports free/trial version of cloud for this. i tried to register myself with the cloud tyk, now i have some login issues, Could not login to tyk, when i tried to reset the password using forgot password ? window,Am getting a message as “Your password request has been submitted. Please check your email for a password reset link.”
But actually I have not received any link from tyk to reset the password. I tried multiple times but could not be successful all the way.

Could you please help on this ASAP?