Microsoft Office Specialist 2003,I was given the wrong set of test.?

Ok Microsoft Word 2003 exam got 2 version Specialist and Expert

Today I went to take MOS - Microsoft Office Expert 2003 at CertCentral(I am from singapore)

Ok the exam started already,I did the first question,I wonder why what I studied didn't appear on the first question,I did until the 17th question still wondering why was the exam standard so low.

I thought at that moment since I passed already won't care anymore.

I looked at my exam transcript..there was a section displaying how well I fared in.

To my horror...I took a closer look and realized I was given the wrong set of test,because those sections only apply to Microsoft Word 2003 Specialist not Expert.

Even on my receipt printed was Microsoft Word Expert 2003.

Can anybody advise my what to do now?

Microsoft Office Specialist 2003,I was given the wrong set of test.?software

.So you got the wrong test what's the big idea.