If i won any substantial amount of money i would deffo invest in the club, but leave the running of it to the people who know how! A particular focus would be on ensuring the majority of young kids in the area who play the game benefit from coaching sessions by Hull. Also invest in a scouting network across both the UK and Aus / NZ. Additionally i would subsidise schemes for schools to get reduced ticket prices etc. One last thing would be to invest in a proper bar set up within the KC (dump the current set up) and offer good quality food and drink
As for profit's now, majority (for me) needs to go into youth development.