Michelin Commander II Reinforced Motorcycle Tire Cruiser Rear - 150/80-16

If I buy these tires and they're shipped to my door, how can I install them afterwards? Do I contact local installer or is there associated installer?

Can this tire be used on the front and back? My '03 Kawasaki Nomad 1500 uses the same size 150/80-16 front and back.

will this replace the 150/80-16B on my 2002 dyna glide?

What size should I order for a 2015 Yamaha cabs 950 stock for the commander ii?