Step 1:
Go to the My Account page and add your address.
![](https://cdn.quantiply.tech/JJQVsCXNHWhWuSmzs1I65.jpg)
Step 2:
Go to the Billing page and purchase credits by entering an amount and clicking Buy Credits.
![](https://cdn.quantiply.tech/nt89f9WU80wE0vooHfOEB.jpg)
Step 3:
Once the credits are purchased, go to the Subscriptions page and select a plan and click Subscribe under the selected plan.