You need to have an account (i.e sign up and key in your personal information and have a login/password) before you can view your profile online. I assume you need to ensure your email address is also the same as your MH profile information so it shows up on the profile.

Otherwise, the only way to check I think is to login in to MH App for an early check in.

Their IT department has been a problem for quite a while..very very slow to react to customer complaints about their website issues and also minor glitches which, despite customer complaints, continue to be ignored.

Their customer service team on facebook however are pretty active and do respond to queries and issues.