Ok im having a very frustrating problem with this mod, Im trying to add it to my 1.7.2 minecraft server, and after finally getting it working its telling me my name is not listed in the snipers.txt. Theres no snipers.txt in my plugins folder, but just to make sure i created one, and listed my name with the correct spelling and capitalization. still nothing. after looking at a youtube tutorial, i created another folder in which i named "VoxelSniper" in my plugins folder and uploaded the same snipers.txt in there. I reloaded the server and restarted it and still nothing, please respond and help.

snipers.txt is deprecated. - It's been replaced by a permission based system quite some time ago. Check the VoxelWiki to find out which permission nodes you need.