After users who are admins enter the system, they can view the “credit” tap by clicking on the “settings cursor” which is shaped like a cogwheel on the upper right side of the page. It will be sufficient for you to choose the credit amount you will be buying in this tab and click the “Buy credit” button.
After you click the but button, the fee equal to the credit you wish to buy will be drawn from your credit card saved on the system and your credit will be uploaded to your account.
To be able to use a brand for 1 month, you need to buy 1 credit. In bulk credit purchases, the discounts made by Faselis can be seen on page: https://www.faselis.com/en-US/pricing
Prior to buying credits, make sure that your card is open to Internet and external transactions.