
You’re avitar is female…are you really a man?
Anyway, I think you will need a lawyer. Uncontested divorces can be as low as $500-700, but is hse’s contesting, it could get a lot more expensive. Have you tried asking her what you need to do to move to the next step? If she will not communicate with you, you need to hire a lawyer to communicate with her lawyer. Sorry.
Go down to the Court and ask the clerk for the forms that you need to fill out and file. I don’t know about Indiana, but where I live and work (Maricopa County Arizona) our Superior Court has all their forms online. You might want to check to see if your county does too.