I'm trying to sell my Cyberpower i9 10900X | 16Gb DDR4 2400hz | RTX2060 Super8 8Gb | SDD 128Gb + HDD 2 desktop computer. I'm a VFX artist but I'm about to go on maternity leave from work and need some extra cash. I was hoping to get some more info on how to sell it - I've tried ebay obviously...