There are so many organizations looking for donations and funding these days. Whether they be charitable organizations, non-profits, or even special interest groups.
With so many looking for support, you have to stand above the rest... offer something special... interesting... and with some possibility of return. Silent auctions are a good way of doing this. I found a Canadian organization that provides turn key solutions.
Check them out at https://www.silentauctioncompany.com/