Terrible internet supplier

Hi<br> I have a 4mb uncapped line with telkom. Now I know and understand the fair usage policy that they have and my complaint is not that, my complaint is that they enforced this \fair usage policy"without any warning and I now have no internet. I also have no idea how much data I have used over the month and trying the \""data usage\"" only says to me that I have uncapped and it does'nt matter. <br> I am upset that they just cut me off without any warning and also that when I try to go on the internet I get a message that says at the end that they will manage my account in a manner that they see fit without any further explanation or any idea if they will even switch my internet back on again. <br> So what am I suppose to do"