First of all, the next time you write something, please try using proper punctuation, like actual periods at the end of sentences. And break it down into paragraphs. It makes it much easier to read.
One thing jumped out at me.
she says she's married and she has to go back to her husband
I don't get this. She claims the husband is abusive. She leaves him for 5 days and moves in with you and then she says she has to go back because she is married? Where was her husband for these 5 days? Why did she "have" to go back? Why would she want to go back if he is so abusive? Something just does not add up.
If she wants out of the marriage, I think she needs to see a lawyer. If she married him simply to help his stay in this country, then maybe she can get out of the marriage more quickly if she admits this. I don't know, but a lawyer would. As far as the need to be separated for a year to get divorced, she does know the clock started over when she moved back right? So if she wants out so badly, why move back? Again, this does not add up to a woman who really knows what she wants.
In any case, not much you can do. You can sit around and wait on her to figure out what she wants, or you can go out, talk to other women, date and whatever while she gets things figured out. (She sounds a bit flaky if you ask me.)