For a lot of youth soccer teams, the fundraiser that you help them with will be their first experience with the concept of fundraising. If they are very young, they may not understand that playing soccer costs money, or what youth soccer fundraising is for. This is a fantastic opportunity to let them now that the uniforms they play in and the equipment they use doesn't just appear out of nowhere - it all costs money, and the money has to come from somewhere. If they start to understand that youth soccer fundraising is something that will have a direct benefit for them and their team, they're a lot more likely to understand what it's all about and put their best effort into it.
As well there is an important opportunity with youth soccer fundraising ideas to have the kids learning about all the facets involved with teamwork. Most youth soccer players will kind of understand by now what teamwork means in the context of the game, but often they don't know yet that it's a universal idea, and that their youth soccer fundraiser is a great opportunity to show that they can be team players on and off the field.
So make sure your players are as excited as possible about their youth soccer fundraising, because their motivation will be the energy behind the whole youth soccer fundraising effort. Kids are the best little motivators out there, so use that to your advantage by getting them fired up about about their youth soccer fundraising.