Fixing my belt routing

ok on my 318 i have 3 pullys on the crank, one at the fan, 2 on the alt, and one on the ps obviously.

how can i fix this to run one belt alt,fan,crank and crank,ps

its really messed up now its running the closest pully to radiator to alt, and i believe middle pully(crank) to fan, then to ps.

the alt isnt orginal it has 3 prongs(2 wire) and i cant seem to find a diagram to wire up a 3 prong alt to my car with electronic ign :silent: anyone know this?

if i run the middle pully(crank) to the alt, i hit the water pump

the alt bolts have alot of washers and stuff to get by. how would you guys sugest i do this, alot of the pullys dont line up how they should where should i start