ZASSTRA STAY AWAY

Terrible Service from them, ordered the incorrect phone, notified them within an hour of the payment being done, and they keep telling me that they cannot assist and I must contact the seller which in in China... Did all of that and still not received the credit on that item nor did I receive a delivery, so my money is gone... Please stay away as I am still trying to get my money back, very angry and tired with their customer service...