How to make NZ:P run faster on a slow computer..?

Cant use my good computer anymore, now im stuck with a crappy old computer, runs nzp usually at 5-11 fps, if im luck 15 or 16 fps all on low textures, low quallity, and the scrren sizs is 320:200 resolution with full screen, if i go higher than that its basically 2 or 3 fps. Any commands i can do? I cleared my computer too and its the only thing i have, still runs the same.. I added a wise game booster to it and it helped but its still pretty slow... Usually in game i use the command "r_fullbright 1" and that helps a lot, but does antone else know what commands i can use to speed things up?

No we dont,but speeding it up wouldnt help really,that would be frameskiping,therefore the game runs so quickly it can crash your computer.

But try Razor Game Booster if you havent,and also even use advanced systemcare to clean your ram.it helps alot.