I'd recognize non-ID info anywhere! So not-helpful, when you boil it down.
A few suggestions:
1. contact the agency that handled the adoption and see if they offer any searching services.
2. Petition the court where you were adopted (county where your adoptive parents lived when you were born, most likely). Call DSS at (800) 543-7508 and ask for the process.
3. Post online if you haven't already. Register here:
http://registry.adoption.com
Good luck.
- Matt