I'd be interested in helping out. I'm only just starting out with doing voices for other people's projects but I've been practicing voices since I was little. I can do a range of voices and can play age. Most of my experience as an adult has been in community theatre but I've done short roles for game jam games and am actually in the middle of voicing a commercial project.
I can get you samples or chat and do a live tryout. My discord is jivinjimmy. Or if you prefer email, you can reach me at nick.mueser@gmail.com.