(I moved your thread to the LunaLua subforum)
If you wanna get started with LunaLua, I'd definitely recommend
those videos for starting out (kinda outdated but still mostly valid). For further tutorials in Lua (which is the language LunaLua uses) check
this out.
If you need further help with LunaLua's functions etc., check out
this.
If you have any questions, there's a help thread in this subforum. If you want to I can also send you an invite to the LunaLua Discord channel (if you don't know what Discord is, it's essentially a better Skype) where you can get help quicker.