Pretty simple to just make your own.
Fast Sprint:
~w & ~3::
SetKeyDelay, 60
While (GetKeyState("w","p"))
{
Send {SHIFT down}{SHIFT up}
}
SetKeyDelay, -1
Return
Bunny hop + sprint
~w & ~4::
SetKeyDelay, 60
Send {SHIFT down}
While (GetKeyState("w","p"))
{
Send {Space down}{Space up}...