Hello SamSeeSam
To host in Open Nap you need to used
[Slavanap] programme .. (More Details or the programme go there ) newbielink:http://www.slavanap.org/
[nonactive]And if you have an IP who change you will need the
[No-IP Dynamic DNS] programme ... (More Details or the programme go there )
newbielink:http://www.no-ip.com/services/managed_dns/free_dynamic_dns.html
[nonactive] gclid=CLqGpM7km44CFREDWAodAU58ZQ
People with Utatane , Winmx and few other programme can join your Slavanap (Host ) if you allow us to join or if you didnt password it.
If you need other help PM me or re write