We would love if you wanted to help with coding once you learn it or 3D modelling. revolutionarygamesstudio.com/g…
The game is currently written in C++, and scripting is done in Lua (using Luabind).
If you haven't done 3D modelling before, I could recommend Blender as free professional 3D program. There are also many good tutorials for learning Blender (and 3D modelling in other programs) that you can find on Youtube and other places online for free (as well as paid tutorials).
And apologies for the late reply.