Instruct: Classify a given review into positive or negative sentiment.
Query: I need help

I received a hotcall 4000 from e bay it is suppose tobe a new one, I have it hooked up ,but doesn"t work,I have no instructions , so think I am not doing somethingthat I should. Can you help meDo I have to add a number to my phone number?Hope for some help sis@bright.net