SPORTS STUFF for Little and BIG kids ?

This is sort of a respost from FHF, I wasnt sure where to post it, since I wanted info for kiddie and adult sports leagues/activities, etc.

Does anyone know of any mens baseball/softball leagues/teams in the commack/smithtown or nearby areas. I tried smithtown recreation dept last year and didnt hear back. I can try them again, but in the meantine if anyone knows of any leagues, my hubby would love to join a league. He's played with work a few seasons and he has played on some local teams but hasnt found anything long term... If anyone knows of anything, shout it out please

and my 3yr old is still too young for the local sports teams/activities (like t-ball, basketball, soccer etc). Are there any other options, maybe I should start somethng myself
I was thinknig karate or gymnastics, but he's a sports kid more than anything else...
he loves basketball, baseball and golf so far.

any ideas would be great....thanks!