Worse TeleSales Agent

I received a call from one of your telesales agents this morning and she was exceptionally rude to me. I asked her to please opt me out from telesales calls and she said she only works there she can't do that. She dials whatever number she is given. I asked to speak with her team leader and she said there is no team leader there. When I asked for her name she said to me she's given me her name before, why am I asking for it again and then she hung up...

I was left dumbfounded by this call, this person is clearly out to tarnish your company's reputation or something. I've called your customer service desk to lay a omplaint about her. I will not be purchasing anything else from your company until this issue is dealt with.