My website banned in Twitter



I can’t tweet my website name.
I haven’t got a so much follower but its a company twitter and i have to fix it.

When i try to tweet my website name,

Twitter giving error;

“This request looks like it might be automated. To protect our users from spam and other malicious activity, we can’t complete this action right now.”

I tried several times send forms from but nobody return to me.
I’ve been trying for six months with forms and mails, and other ways nobody return to me please.
I was really tired.