As some general help overall...
Don't use and instead use
Simba Code:
MMouse (x, y, 3, 3);//This randomizes the click slightly and this function is a little less bot-like anyway
Mouse is also a deprecated method, instead use the MMouse and ClickMouse2 like you do just prior to it.
This:
Simba Code:
if FindObj(x, y, 'Take', 16777215, 1) then
Mouse(x, y, 0, 0, true);
does about the same stuff as what you do just before it:
Simba Code:
FindColorTolerance(x, y, 12434885, 0, 0, 520, 340, 4)
MoveMouse (x, y);
writeln('Found Bones...');
clickmouse2(mouse_right);
except in a different manner. At least I assume those are both supposed to be bone colors. Either way, you should only need one of them and not both of them to accomplish finding the bones on the ground.
This next section is where I believe you're trying to take the bones. I'll comment on what's happening at each step:
Simba Code:
if FindObj(x, y, 'Take', 16777215, 1) then//Find the bone and highlight
Mouse(x, y, 0, 0, true);//Moves the mouse to current position and left clicks. Just use ClickMouse2(mouse_right) instead.
P07_ChooseOptionMulti(['ake bon']);//Searches the options for 'ake bon' and Selects it. I recommend using ['ake ', ' one'] instead of ['ake bon']
ClickMouse2(mouse_left);//Clicks the ground where the mouse is as the previous function picked the take bones option.