Macro's Like Function Keys

[Not Larry]

Hey all,
I have a razer blackwidow chroma. On the left side I have M1, M2, M3, M4 and M5.
I have razer synapse and I have no idea how macro's work, but basically I want to be able to open a game and be able to go to settings and bind m1 to something like switch weapon.

I have the same thing with my mouse (logitch g502) and I bound 3 of the extra buttons to -, = and \
Halp plz

 

[Rom Hook]

I'd recommend you to download AutoHotKey. It's a little program that allows you to create scripts where you can rebind any mouse or keyboard button and provides nearly infinite flexibility. You don't have to be a programmer but there's a small learning curve.