I wish you the best of luck with your new tank!
by the by; do you have fire insurance that also covers broken glass/windows? (no need to answer)
because; an aquarium is glass; and it's broken. SO your insurance should cover the repairs of your old tank, OR buy a new, commercially and equal performing system!
i know mine did
If you have any pictures of it, or the cracked tank, you could recover
1) money for new tank
2) broken equipment (filter running dry/overheating, heater exploded, etc...)
3) dead fishes (price for new, young fishes)
4) dead plants
(you'll have to be able to prove 2-4 though, with frozen fishes or broken equipment)
EDIT: I mean, this could get you some nice starting money for your new tank