I bought a ubiquiti antenna and the geniuses put a...

I bought a ubiquiti antenna and the geniuses put all the accessories on the plate damaging it too much, I wanted to make the guarantee valid, they never answer calls or mails, in chat they only tell you that there is not for guarantees that you speak by phone. In demand process someone joins the cause contact. "Don't buy there, don't waste your money and time."