Dear friend,
here is your link to download the Aspen Software which was requested by you.http://www.egpet.net/vb/t4513.html . This one is Aspen Engineering suit v11.1. Follow the below information for setup.

First extract the first and second cd
you will find setup file in the first cd run it and chose the application you want to install
while installion you will need some files from the second cd give the installion program the path for second cd and go on in the installion process after finish installion do restart to pc after restarting screen appear require the license file, give it the path in the ***** folder in the first cd.

Enjoy