different learner test

I booked to write a learner licence for a motorcycle ,when I went to write today the test on the system it was for light motor vehicle test.I raised my concern with the staff and they said they can't go back to change so I might as well write it as thy signs and rules are the same and they would give me the learner licence for a motorcycle if I have passed. I told them I can't write for something I didn't book for they said there's nothing they can do.I then wrote and failed it .I now don't have a licence because of the ********** activity at Kliptown