public String copyMap(int teams, int maxPlayersPerTeam){

        String type = teams + "x" + maxPlayersPerTeam;

        File baseDir = new File(dir);

        //8x1_mapname

        List<File> files = new ArrayList<File>();

        for(File f : baseDir.listFiles()){
            if(f.isDirectory()){
                if(f.getName().startsWith(type)){
                    files.add(f);
                }
            }
        }

        File mapFile = files.get(new Random().nextInt(files.size()));
        String MapName = mapFile.getName().split("_")[1];

        //TODO CopyMap

        return mapName;
    }