how to install hellanzb on ubuntu linux with ipv6

$ sudo apt-get install hellanzb
$ sudo vim /etc/hellanzb.conf
#configure server like :
defineServer(id = 'newszilla6.xs4all.nl',
             hosts = [ 'localhost:1191' ],
             #hosts = [ 'news.changeme.com', 'morenews.changeme.com:8000' ],


             username = None,           # no auth
             password = None,

             connections = 4,
             antiIdle = 4.5 * 60,        # 4 minutes, 30 seconds, 0 to disable
             #bindTo = '204.31.33.7',    # connect FROM this ip address
             #enabled = False,           # disable this server
             #skipGroupCmd = False,      # skip sending nntp GROUP commands
             #fillserver = 0,            # defaults to 0 (a main server).
                                         # fillservers must have values > 0
                                         # (priority)
             ssl = False
             )
# if u want configure the download path :
Hellanzb.PREFIX_DIR = '/mnt/sdb1/'

> before running start the ipv6 tunnel :
$ 6tunnel 1191 newszilla6.xs4all.nl 119
# create the tunnel per instructions in previous post

> bonus install gui from : http://www.lottanzb.org/