Recently, I find out that in several blogs of others batches in our uni have posted something regarding "IMU student email account"in their blogs. (source: BP108 &ME208 Blogs).
This thing might be applicable for us as well.
According to their blogs, they states that :-
"All end of semester examination results will be sent to students' IMU email address. We will no longer send results to student's personal email address."
Thus in order to activate the account, u guys have to assess to http://mail.imu.edu.my/ .
sign in with your ID and password is 123456.
You guys can change ur password once you have logged in.
This link will give u a better understanding on how to activate ur account.
I am NOT SURE whether this message is applicable to us or not , maybe Kin Man can help us clarify this. Thanks. :)