So frustrated! I set up a server. It works for the default world. My problem is I would like to use the Herobrine's Mansion. I have downloaded what appears to be for 1.8. I am running in 1.8, my server is for 1.8...etc. The herobrine map said it is for 1.8. When I extract the file and put it in the server file, change the name in the server information (where you can change if animals spawn, etc) to the folder for Herobrine's mansion. When I into Minecraft, it says my server is old. I am confused what to do. I hope this makes sense. Sometimes it is hard to know if I am wording it correctly. Thanks in advance!
Minecraft Server error when trying to use Herobrine's Mansion Map