ANGRY CUSTOMER!!

I've ordered and pay for 13 Smart Trunk Organizers on 24 May (11 Days ago)! Did not received it yet. They don't answer their telephone numbers!! I've send emails almost every day and still no response!!! I need this for a function in 2 days time.. don't know what I'm going to do. Will try and phone them again at 8h30!! Hopefully I will get some answers today or better, I received my products that I've ordered and paid for 11 days ago..