How to Claim your $25 UpCloud Coupon?
Step 01 : Sign up for a new account at UpCloud through this link.
Step 02 : Access and confirm your email address.
Step 03 : Add $10 via credit card to your UpCloud account in the Billing section to verify your account.
Step 04 : That’s all. Enjoy additional $25 along with $10 that you added to your UpCloud account.

If you don't want to open the link, open upcloud.com and add coupon code Q8G78P while checkout.