We need a bigger van!!!!

At least 12 seats! If we are going to add more children to our family we have to be able to transport all of them!!!! and all though we can take 2 vehicles right now . That is not Ideal!!! So we need to do a fund raiser. any ideas. I would like to raise 7,000. That way we could buy a van out right and still have the smaller van ( that we are still paying off) for smaller trips where everyone doesn't need to go. So friends I'm ask for your help.......................