Rexphobic and Bijelee, your theories are very consistent. Maybe it is not a crime that you wrote the FBN test, but tons of people who met the requirements for the FBN testing didnt get invites largely due to the number.
Maybe it's only fair and logical that they sort of give 'equal opportunity' to as many as they can. Although, the PZ and FBN should be handled mutually exclusively, after all, they are entirely different situations. But the peculiarity of the unemployment situation in Nigeria calls for discretion.
Hopefully you'd be called for the FBN interviews.
Cheers