you shouldn't need reservations (i've never made them and i've been there 10 plus times).
you can get front tow hooks either from the junkyard or from Motion Offroad http://motionoffroad.com/catalog/index. ... ucts_id=90.
for the rear, i have a receiver with a d-ring shackle that i put in my trailer hitch.
oh, and i wouldn't recommend using a chain recovery, i always use a strap.