Can someone help me build/buy my first gaming pc?

Hey this is my first post on Reddit so I’m not really sure how to format. Iv been recently wanting to play on an actually good preforming desktop since my 250 dollar laptop can’t run valorant or other high performance games. And since Iv gotten a job Iv been meaning to buy a pc or build one with my money.

⁠. Budget = something less then 900?
• ⁠Use-Case
• ⁠United States
• ⁠Peripherals = any
• ⁠requirements is to least run valorant at with a clipping software running in the back so idk what that should need.

If buying a pc is better then lmk but thats all I need so far
Thank you for listening and send me mssgs for advice you guys have!