Hi guys! I am looking for some plugins. Firstly i am looking for a plugin that will let me place signs on glowstone and then a switch behind the sign so i can create a matrix display like this one. If there isn't such a plugin, I'm sure it would be easy as hell to code, but i would need help or someone else to do it because i don't know how to write a plugin. Secondly, I am after an anti-grief plugin that doesn't use MySQL as i don't have that nor do I know how to set it up on my PC which I'm hosting my server on. Thanks in advance!