I am sorry to hear that you're currently having trouble finding a master for your character. However; if I do recall correctly, you were offered training by two or three members of The Primeval in a roleplay discussion thread but I believe you turned them down.
Unfortunately, finding a dedicated master is a lot harder than it seems. It takes a lot of dedication from writers and most people don't choose apprentices out-of-the-blue since it requires a great deal of focus in their roleplay.
My suggestion would be to take initiative, get some other apprentices together in The Primeval and do a thread together or just find one person and ask them to thread with you. Character development will lead to growth, and that growth will lead to organic roleplay which may very well land you a master that fits your character and her story.
Hope that helps.