Peter's attached archive isn't an ElmerGUI project, so it would not load. The contained readme.txt file gives the instructions on how to run the case from the command prompt. If I remember right, you are running Windows, so allow me to provide some guidance.
Unzip the archive and change into the new directory.
Open the Readme.txt file in an editor.
Open a command prompt in the new directory.
change the line
to beelmerf90 -o HurleProfile.so HurleProfile.F90 ! or .dll in Windows
.elmerf90 -o HurleProfile.dll HurleProfile.F90
Copy and paste the modified line into your command prompt window and press enter. You should have the newly compiled HurleProfile.dll in your directory.
next, enter in the command prompt window:
This should generate the Elmer format mesh files.elmergrid 14 2 CG_04 -autoclean
next enter in the command prompt window:
The resulting vtu files will be in the CG_04 folder.elmersolver case.sif
Hope this helps, Rich.