Chance2Win charges a fee of $259 to setup and host a raffle with up to $5000 in donations. You can upgrade when your raffle hits that limit to the next level. There is also the fee for credit card processing which is approximately 2.9% and 30 cents a transaction. Those are taken from your credit card processor.
Chance2Win also has the option for the Charity to collect/charge a service charge for tickets. This is fully optional. Most charities add a 7.5% service charge which helps offset the Chance2Win fees and the Credit Card Processing. Our statistics show that adding a service charge to your ticket prices has almost a zero impact on conversions. You just need to let us know if you want to add a service charge when you setup your raffle.