I'l describe my encounters with 6th| so far: Low RP level, low knowledge of English, low effort put into RP and occasional ooRP hatred thrown around. Actually, I haven't met a 6th| that was ready to RP with me, but instead, chased around my snub in a capital ship.
I'm not trying to insult you, but provide a constructive feedback. Sorry man, but I don't think you're ready for officialdom. Do not give up from it, but instead of putting effort into writing a Official request, rather put it into educating your members on the actual role of Liberty Navy and appropriate RP. Fly with them, show them how it's done. Cooperate with other Navy factions, jump into some action! As for the problems with other factions, try to settle them. You don't want to create a faction in hostile environment, it will only cause more troubles - patience is the key, it'l take some time, but the outcome will be worth it.
Path to officialdom takes months, one step at a time.