Receiving Funds From Campaigns

You can withdraw money from your campaign anytime shortly after you start receiving donations. You do not need to wait till the end of the campaign for you to receive the funds donated to you. This notwithstanding, there is a process that you have to follow. 

You will login to your Stripe Account and click on withdraw. The first withdrawal might take a few days but during the first process of withdrawal you will be asked how often you want money to be transferred from your Stripe account into your Bank account. Your response will determine how long it will take to receive subsequent funds donated to you. It can be daily, every other day, once a week etc.

Therefore:
Login to: https://Stripe.com . This is the payment Gateway account that you created or Sign In when you were creating a campaign.
In this account you will be able to withdraw your funds and these funds will be transferred directly to your Bank Account.