Your APU (CPU/GPU combo) is not suited for gaming.
I recommend taking your hard drive and RAM as those can be reused, and getting a build like this:
PCPartPicker part list / Price breakdown by merchant
| Type | Item | Price |
|---|---|---|
| CPU | Intel Core i3-4170 3.7GHz Dual-Core Processor | $114.89 @ OutletPC |
| Motherboard | MSI H81M-P33 Micro ATX LGA1150 Motherboard | $42.88 @ OutletPC |
| Video Card | PowerColor Radeon R9 380X 4GB PCS+ Myst. Edition Video Card | $169.99 @ Newegg |
| Case | NZXT Source 210 (Black) ATX Mid Tower Case | $39.89 @ OutletPC |
| Power Supply | EVGA 750W 80+ Bronze Certified Semi-Modular ATX Power Supply | $75.98 @ Newegg |
| Prices include shipping, taxes, rebates, and discounts | ||
| Total | $443.63 | |
| Generated by PCPartPicker 2016-08-05 14:45 EDT-0400 |
What's your budget? If you want something cheaper, I can make something cheaper.