Help I need Wabco software

[Peterparker]

Hello mates

I am searching these specific programs:

ABS

Presentation Program
Version 3.12



ECAS

Presentation Program
Version 1.12


EBS

Presentation Program
Version 5.0

And I didn´t find. I can download from the website of wabco, but these are demo version and I need the full version for learning proposal.

Do you know where I could get them?
Do you know a similar program for learning proposal of air brakes?

I would be very grateful if I can get these programs

Thanks, and sorry for my english.