For the time being, this plugin will not work on the server because and I quote from the website ...

2.2: Major cleanup, Towny integration
2.3: Economy integration

Which both of these plugins mentioned there play a vital role on the server. So if this was added now it would clash with two of the main plugins.

Also this server is a survival server. Just be more careful of where you are, having this plugin would make things to easy.

Also how would it stop griefers? Could you care to explain please

since the server has a plugin that allows only the ppl who put the chest down to open it it would be useless to try to kill someone for their items

P.S the person who put the chest down is also the only person who could brake it as well

Noobstown is a survival server; you die, you risk losing your stuff. This plugin will just end up putting a number of random chests throughout our worlds.

Just take more care, and only carry around things you are willing to lose.