Open web services very *******.

I just want to warn you with open web.they are services it's very bad, worse part they are ****s who are willing to **** people in the name of providing an unlimited data which to my surprise does not even last the whole month. I'm tired of calling them during the month and ask them didn't you said it's unlimited? And very slow. Brunch of ****s who Will fool you and said it's months to months and to my surprise when I'm cancelling I'm being told to give a notice Ka njani? Because you pay as you use? I will never recommend open web to anyone . Just cut your services and leave me alone I don't want problems because now they are behaving as we have entered into a contract and we never had any contract because its months to months.