Help with a Simple Script

Hi Team ,
New guy here.

I have been trying to write a script for like 2 days now. But due to my lack of coding skill i am still unable to do so. Can anyone help me out here ? Here is what i am trying to do (via Logitech Gaming Software)

Left mouse click Up
Delay 10 ms
Left mouse click Down

This should continue to act as an auto fire function (for a 3 burst rifle ) , unless i press a key (1) to change gun , which does not require any delay (its a hand canon)


Can some one please help me out here ? i`ll be greatly thank full.

Apologies for posting this in the general section. Since i was not sure where do such requests go to (mods may move this to an appropriate place)

imacros should work if this is required for in-browser use; you can do an action and it saves it as a macro script