Mod tools is a mapping tool so you know, although you can create custom FX for maps and whatnot,
Second of all I suggest if you are going to be mapping I suggest you look up on youtube tutorials on how to make Cylinders, Bevels, add custom textures and whatnot.
If you are interested in act...

Ok so I'm fairly new to editing deathrun mods so this is all I need.
1) Can someone tell me how to add more levels, and how to add custom logos for the ranks.
2) Can you tell me how to add restrictions on weapons until your a certain rank, for example soon as I reach level 35 I unlock...