hi after some reports because blood doesn't work on 1.14 (precisely 1.14.3) The problem is now fixed but there are 3 folder on zip file one for 1.x to 1.12 one for 1.13 and one for 1.14

how to install plugin?
-download zip file
-uncompress with winrar or other software
-choose you folder for you minecraft server version (1.x to 1.12/ 1.13/ 1.14)
-if you take 1.x to 1.12 .jar just put the jar on plugin folder
-for 1.13 and 1.14 put both .jar (bloodinminecraftfor...jar and idlibrary.jar) on plugin folder
-start you server
- done