Payment can be done via debit/creditcard associated with VISA, Mastercard or American Express. Your card will only be charged when the project reaches its funding goal. If the project does not reach its funding goal, your card is never charged.
No. The amount of your pledge and the reward selected are never publicly displayed — only the project’s creator will be able to see that information.
On September 15, at the end of the campaign you will receive an email where you can fill in your address details for receiving the reward.
Unfortunately at the moment it's only possible to pay with credit card associated with VISA, Mastercard or American Express.
Don't see the answer to your question? Ask the project creator directly.