I received two different admission email

[khakice]

Hi.

At first, I received Congrat email which means I got admission.

However, a few hours later, I received email from admission committee which means I got rejection.

First email like this :

Congratulations! On behalf of the College of Computing at XXXX, I am delighted to offer you admission to the Master of Science program in Computer Science for Fall Semester 2012. Admission to this program is extremely selective. I hope you will accept our offer to join us.

blah blah

We welcome you to XXXX and the College of Computing. To accept our offer, please sign and return the enclosed reply form by mail, courier, or scanned PDF by April 25.

And second email like this :

On behalf of the faculty, I want to thank you for your interest in the Computer Science Master’s Program at the College of Computing at XXXX and for giving us the opportunity to consider your graduate application to this Program.

blah blah

After a careful review, I am sorry to report that we are unable to admit you this year.

Although I want to check it as soon as possible, saturday is coming T.T

Have anybody experienced like this situation?

[TeaGirl]

Call them. You'll get answers faster that way. There's probably been some mix up with your name ending up on the wrong email list of acceptance/rejection. I want to say that it's probably you've been accepted, but you can't be 100% certain till you call.