My gosh, sorry to hurt your feelings.
Football clubs are not and cannot be associated with the athletic department. They are intramurals, no different than the rugby club or wine and cheese club. No football player with Division I playing ability is going to come to an institution to be "stashed" on a club team in the event of an injury to a "varsity" player. Just not realistic.
Is it possible that someday, somewhere, a club player might prove to be good enough to play for the intercollegiate team? Sure, and we kinda saw that when Frost plucked a soccer player off the club team to kick field goals against Maryland (I think it was Maryland). But football clubs will never be some kind of feeder program, if that's what you were asking.