F: Bobbing
Q: Macro 1
W: Macro 2
Space: Jump

Press Key F
Press Key Q
Delay of 140ms
Release Key Q
Dely of 150ms
Press Key W
Delay of 160ms
Release Key W
Release Key F
Press Key Space
Release Key Space
Delay of 150ms

And for Shotgun Punch

Try this:

E: Bobbing
A: Shotgun Punch
D: Jump

Press Key E
Delay of 21ms
Press Key A
Release Key A
Release Key E
Press Key D
Delay of x ms
Release Key D

Set x to 150ms to walk with shotgun punch, set to 0ms if you want to jump with shotgun punch.