Hey guys i was testing around iwth the hw 1 maps i downloaded and it turned out those wouldnt work. So i went hunting for this mod again and found it and installed the map pack that comes iwth it and the maps included are some very nice hw 1 maps. SOme of which u probably MISS!@ SO i will add the link to download the mod and the map pack. Now for the mod u have to put the files into the gamerules folder! Its best to just run that download wiht the mod and extract to the folder. Now wiht the map pack you will have to install this into your data folder. this will override the lvl data folder and mutliplayer folder but wont affect your death match folder, In fact it will make a folder right next to it. This folder has the maps for the mod.
http://mods.moddb.com/4181/hw-classic-rebalance/downloads/