Cool.
I'd suggest you use your best soil (veg garden, probably) to gang up every worm you find now. NEXT season, you can take from there as you work, because they will have multiplied, and spread them around! That's kind of what I did when I first started here, but I wasn't so organized.
AND if you find a place to BUY worms, DO TELL, because
@RickCorey might like to do the same. He's on the other coast from you, but maybe you can clue us in on the buzz words and stuff.