What happened in the accident? How fast was the impact? Obviously you were badly side swiped, but where did the other vehicle come to rest? I'm assuming that the other vehicle impacted your driver's side rear tire. It may have "relocated" the axle assembly further aft.
The only thing that I see that looks out of line other than the rear axle is the rear door, is it slightly open in the last picture? If it's not then it looks as though it no longer lines up with the C pillar properly, just above the door handle. This may indicate that the body may have deformed, or buckled.
It would seem a shame to write off your Cruiser, especially since it has so few miles on it, that and you've obviously put time and money into it, but I would be careful with taking on the repair. If you're not just into getting the doors, flares and the rocker panel replaced, and you have to get the body or frame "straightened out" then it could get costly and may never be the same as it was.
I don't think that anyone on this forum can definitively say one way or the other what the extent of the damage is based on cell phone pictures. If I were you I'd find a body shop that I trust and have them send someone out to look at it for you to get a proper appraisal.
Best of luck.