I'm so sorry to hear this news.
I'm saddened to hear about any chapter of any sorority losing its charter - particularly since I was a founding sister of my chapter, and I know what it would feel like if their charter (which I signed) were pulled...
To the ladies whose charter was pulled - would you consider re-establishing yourselves as a local sorority? It's obvious you all have a special bond, and that's worth keeping around. Spend some time as a local, see what happens, and then consider rejoining a national (whether AXO or another group) - or remaining a local.