Hybrid Collections on behalf of Netstar

Guys, Im getting very frustrated now. I keep receiving calls & sms's from Hybrid Collections that I owe you people r399.98. I do not owe you people anything and my account is up to date... Can you please fix this matter because this is very annoying. I cannot be dealing with this, I rather disconnect myself complete with you if this is the treatment we get from netstar.

I went through your hello peter complains and I came across the very same issue reported by one of your customers, does this mean that you guys deliberately leak our information and contact details to this collection agency? I have heard it now and this will be the last time Im writing to you guys with the very same matter.