Check your steam wallet. It should be right next to your profile.

Go to the steam store.

Go find Ark: Survival Evolved

Click on the button that says buyActually, go back to brick rigs

Subscribe to every single item on the workshop.

If you did this right, then you should have your computer screaming at you that there is no space on the drive. If so, congrats! You've now ruined your computer by filling up the storage space, making it to where you cannot subscribe to anything else or download anything on the drive. Yay!