Depends:
1.) Is your GPU the default edition on 512mb/64biti?
2.) What screen resolution do you have? If it is 720p then you are just fine.
3.) If you want more then 720p from that GPU you will not be able to run this game, not even on low settings fluently.

I want to ensure you that every ban is always followed by a proper reason. If you wake up in a situation where your account is banned, feel free to make a proper post under Unban Request.
Do not forget to bring the necessary evidence to appeal GMs decision.