[lubuntu] Help with Nvidia Drivers

Hi Guys, i new here and i want to install lubuntu in my old pc but i having issues with my GPU(Geforce 4 MX 4000).
The nouveau is not working, when i put my USB with lubuntu and choose to go to the live desktop,my screen get stuck.
I fixed this problem adding the following boot parameters : nomodeset and nouveau.noaccel=1. So i finally get access to the live desktop ,i need to install the system and install the nvidia 96.xx.xx drivers or an alteative for them and remove nouveau.
And I neeed help.
Thanks Guys.

PC Specs

Intel Pentium 4 3.20 GHz( I think )
1.5 GB RAM
120 GB Hard Drive
Nvidia Geforce 4 MX 4000 GPU