what are you using your vps / virtual machine via google cloud?

Google just offered me $300 in free services which I must use in 60 days . I want to utilize them to the best of my ability . Ok i am a musician i with youtube , facebook , instagram , reverbnation and soundcloud all who i would like followers / listeners and fans. Im not familiar beyond basic pc work via remote access . What are my options utilizing apps to gain the most attention to my links /videos/pages and targeting to get the most for my money's worth ?

Maybe massplanner or related automated tools to improve your social accounts?

thanks I am using mass planner now. Any idea how many accounts per ip ? how many likes per day ? ect ...