My question involves business law in the state of: Indiana

I'm creating an adult entertainment business and need to know how far my DBA will stretch and how protected my privacy will be. Can I make payments under my DBA for buying web hosting, legal council, etc? If sued, can I make sure my DBA or my business name is on the court records and not my personal name? Will my personal name show up in connection with my business in public records? Does the government give me any protections to get it off public records yet still on file?

Whatever answer is given, I'm still going to pursue my business regardless but it will relieve anxiety to know what I should expect.