Is this what you used to contact Evolv? https://helpdesk.evolvapor.com/index.php?a=add and hopefully you attached the photo of the Cell packs via Escribe. For them not responding, they may be out of the office til Monday, since it was Thanksgiving Holiday here in the States. Don't reply multiple times to the Ticket...Evolv's ticket response system is sort of archaic and puts you at the back of the reply queue. Good luck, I know its disappointing, and I went through the pains of the repair process and have my VT133 back with me and working as intended.