I'm sorta in a problem and need your help, ok so I'm a high schooler who just have earned alot of money from my middle school graduation and I am getting ready to my first build. I already have a prebuilt desktop with a i5 2400 and 2tb and 6 gb of ram. and i would think to buy a new motherboard another 4 gb of ram, psu, case, and a gpu with the power to play overwatch,rust, and Middle earth and I'll be doing light editing and photoshop. So the problem is should i go used and should i keep my motherboard or change to a different one or just go and hunt for new pc parts deals ? Keep in my budget is $250 max and thats final including shipping and taxes and that my motherboard is an unreliable brand. Thanks in advance!!