Intercollegiate "club" baseball is an interesting phenomenon - organized play based on specific attendance outside of the NCAA's purview. Rumors abound - some "club" rosters look remarkably like the V squads, potential/most favored walk ons are "encouraged" to try out, playbooks and practices mimic the V team, etc. - all perfectly legit. Have your player do his research.
Oh, and to 2nd Swamp - there is some surprisingly good baseball @ the clubs!