yes start small then work your way up. As aceyxx said. Get some funding before hand to pay for at least 2 months in advanced(From either allowance or a job of sorts, IDK how old you are:D). This way you can save up donations that are received and have enough to upgrade(if needed) when your pre-gotten money is used up. Also dont be afraid to ask nicely for a small donation.(DO NOT pressure the person to donate or make them feel like they should. Just say "Hey, as you know servers dont come cheap. If you wouldn't mind donating it would help alot!")