The shorter bolts (without the sleeves) are for the upper holes that bolt the mount through the firewall. The longer bolts with sleeves are for the lower mounting point. You drill the holes large enough for the sleeves, so you don't crush the lower firewall.
The four smaller bolts with nuts are for the club sport engine mounts.
Install the two long bolts (that go through the club sport mounts), upside down from the way you've got it put together in your photo. Of course this is much later when you are ready to install the engine
As far as the big washers on top of the club sport mounts; I use the plates from the transmission mounts instead of the washers that Rich provides. You could also use the U channels from the outboard 4 cyl engine mount. Next time I think I'm going to make a nut plate with an all metal lock nut welded to the plate, which would make things a little easier.
I've installed four of these without test fitting the engine/trans, and no problems. Just make sure you get it properly centered, and the "shelf" part of the engine mount is the correct height, which IIRC is 7 1/4", but check with RJ to make sure of that measurement. All of the ones I installed sat right on the ledge formed by the lower firewall and floorpan, and were at the correct height.