Wildfire 3.0 install in ubuntu 11.04

Hello,

i've been trying to install Wildfire 3.0 in ubuntu 11.04 in different ways to no avail. I tried both from either the CD ot from a directory. The result is the same,

andreltr@stech:~/Desktop/ptc/1$ ls

dsrc html ptc_inst ptcsh1 uninstall

getpmt.csh proengineer_1.txt ptcsh0 setup

andreltr@stech:~/Desktop/ptc/1$ sudo ./setup

[sudo] password for andreltr:

ERROR: /home/andreltr/Desktop/ptc/1/getpmt.csh - file is missing.

Check the name of the CD mount directory.

andreltr@stech:~/Desktop/ptc/1$

Would anyone know how to solve this please?

Thanks in advance,

Andre Luiz