Some of the old modders discovered that there is a problem somewhere that prevents data from being loaded, even if you set a path to it. Basically, setting the path to load from does nothing. (even though the path setting exists)
So if RenderSelectParam.lua is not being loaded, there is probably nothing that can be done about it.
This is why we cannot use mods in Single Player Tournament without changing dgdata.zip itself.
I tried digging up the discussion thread this occurred in, but couldn't find it. I'll look again later tonight when I have some more time.