SCAR Code:
Ran for 2 Hours, 19 Minutes and 45 Seconds : Starting to look for portal.
Ran for 2 Hours, 19 Minutes and 45 Seconds : [Debug] Checked location and its 1.
Ran for 2 Hours, 19 Minutes and 45 Seconds : We are in safe area now please send debug to main.
Successfully executed.
Ended with my char over by the bank chest. Things a like: The portal finding is off the charts cool!
Things which could be improved: Sometimes when you go into the portal the script will have you run away from the action to a secluded spot, and then mouse over some rocks (which are squared in red boxes). This didn't happen too often but still kinda annoying sometimes :P.
My suggestion: find some white dots on your compass and either go midpoint between 2 points, or find 3 points and go mid triangle, this would seem to guarantee that you would run out to a crowded spot.
Something else that could be improved: You can get waaay better exp if you attack lower levels, so I would suggest lowering teh compass to flat, and right clicking over groups of characters and selecting the one with the lowest combat. Now that probably would be a pain to code up so no worries 
Overall: I enjoy this script a lot!
EDIT: Also, maybe you could add str pot support
?
EDIT2: also, (I think i might set this) you should have it only activate prayer when in fight returns true