Let's put this right shall we? SubV is at war with INH, which has been going on a fair while, or at least long enough for anyone who was remotely interested in tribal politics to know about it.
As for you're world 3 account it sounds like someone's still reliving the glory days of an account long dead. Time to move on, eh?
Lastly, if you want to war SubV because they're everywhere I'd have thought you'd like to take out INH and ChAoS seeing as they currently hold more K's than SubV (check Self Updating Maps or the new Milestone Thread).