You can create an account on this page.
Once you've created an account, go to the store page. Select the desired subscription plan and payment method and proceed to payment.
Once you've made the payment, you'll be able to download Maple Loader from your dashboard.
Launch Maple Loader, enter your credentials and click Login. Now, select the cheat you want to load and click Load. Wait for it to tell you that the injection process has started and click Ok. Launch the game and wait for the software to inject.
Note: the injection process takes around 3 minutes on average, but you may see different results depending on your hardware and internet speed.
Please don't close the game until it's finished.