I played around for a bit, and I couldn't come up with a way to stop falling blocks (sand, gravel) which fall onto an object (torch, sign, etc.)...
Hmm... seems to me like they're currently experiencing problems with high load. Too many people trying to download it; try again later.
Just started working through installing it. Not enough money error: "You donp't have enough money" Seems like an easy fix ;) From /exp info...
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