Comment 5 for bug 617729

Ok, let me say what I understand:

First my ubuntu live cd is unable to install because of the 141 error in ubiquity-partman.
Then you said that I need to change the ubiquity package because Maverick has the 2.3.13, and I need the 2.3.6 so I have to downgrade it. Right?
After a searching for that 2.3.6 version I downloaded the .deb and before that I desintalled in Synaptics the actual version so I can make the downgrade.

But I don't know how to do it. I tried just double clicking but it doesn't work.

How do I install ubiquity 2.3.6? Or how do I make Maverick's installation allow me to install the system? (I'm newbie).

Thanks so much!