Woodwop dxf translator?

i just made some CAD drawings for a friend of mine to cut on a weeke router, but the machine software is very strange and importing cad drawings (dxf) is disabled. I already downloaded wood wop and this dxf translator but i can't seem to make it. I have used AlphaCAM, masterCAM, smartCAM and hedious biesse works, but nothing like this!!! Any help, please?? anyone out there knows the procedure?