I always found selling chocolates are very popular or lamingtons or with easter coming up you could do hot cross buns

Chocolates and soft drink sales at people's workplaces.

BBQ at bunnings

A lot of businesses will donate goods rather than cash. These are pretty handy in a raffle.

There's also a bakery at Murray Bridge that used to sell family sized meat pies which are very handy for young families, or bachelors. I think the club makes $3/pie or something.

Organise a quiz night. Lucky squares are easy to prepare and sell quickly. You can make some good money from these.

Krispy Kreme Funraisers have always been a success.

Ask the players to check with their local council. The council may have a sports program where they sponsor a player who comes from their area and is playing at the state level, I think it gives the council some kudos for having that player coming from their area.

Another one is to just beg for the money...