How do I get rid of Viatek?

Is this the last of it?<br> <br> How is it possible to TRY 1 toner and end up with six, which I never ordered, but ended up paying for?<br> <br> This morning just before twelve on the 6th of August 2015. Bianca from Viatek phoned me once again and told me that she was so sorry, that the last time that we spoke they only send me two cartridges and there is still two to be delivered.( whoopee, now I apparently have an order for eight) I told her she is talking ****, because the last time we spoke she promised to close our account after I accept and pay the last of the two cartridges on a ORDER OF SIX, so I fell for that and paid for it and thought my problems were solved until this morning. <br> <br> \She rep**** with