I really don't know what you are looking for. If you are not going to try suggestions why post a request?
Here's an excerpt from AutoIt description "AutoIt is not limited to software installation and can be used to automate many simple or complex windows tasks like executing programs, sending keystrokes and mouse clicks, text clipboard functions, registry functions and more".
I just downloaded MacroMaker which also does mouse clicks. If you are disbelieving here's an excerpt from Help of one of the mouse commands:
LEFT BUTTON DOWN: Simulates pressing the left mouse button down. (All LEFT BUTTON DOWN commands should have an associated LEFT BUTTON UP)
All three are tiny files. Download the lot and see whichever you like. I think MacroMaker is probably the best. AutoIt I believe is not user friendly and nMacro looks very basic.
Starman*