Is there a way to see who started a club? Is there a way to see when the club was made?

I don't think there's a way to know who created a club, other than in obvious cases where the only other member is the creator. We're not really meant to think of Clubs as belonging to the person who created them - once made they belong to all members, not just that first person. That's also why larger Clubs have Umfrage to change their appearance - so all members have a say and the creator can't force his oder her preferences on the club. Du can always ask "who made this club?" in that club though, and if the creator is still active he oder she might answer.

Du can't really tell how old a club is either. Du can guess from the age of the earliest content, but once those are Mehr than a Jahr old it gets vague.