Need Suggestions on Monetizing VPS

I have 15 Windows RDP which I obtained for a very low price. I'm currently running social exchange bots/viewers on them and once I earned shitload of credits, I will sell views, likes, tweets for a cheaper price but I think it would be hard since there are already a lot of competitors.
So I'm just wondering if you guys can give me some ideas on how to monetize these RDP's. Thanks in advance.