Early termination fees for services that are not available at new address

I am 10 months into my 2-year contract for Telus PureFiber 250 and Optik TV. I moved to a new apartment where Telus PureFiber is not available, otherwise I was planning to move my account to the new location. But Telus is now charging me almost $400 for the remaining 14months on my contract.

I tried calling customer support and they could not do anything. I work from home and need fiber internet. I honestly cannot afford to pay this amount at the moment and I don't understand why Telus is charging me when their services are not available at the location. How is this my fault? What can I do?