AT & T AT & T Wireless service cancelation scam turn off service while making text payment fitchburg Nationwide

At&t sent me a text asking to schedule a payment I got 90% of the way completed with the payment and they turned off our service. I called and made the payment however AT&T decided to charge me a $40 fee to turn back on my service. This is a total scam I talked with multiple people including managers and they were unwilling to remove the $40 charge. Do note they turned off my service while I was paying the bill. I have screen shots of this and if this has happend to other I would 100% sign up for a class action lawsuit it is pathetic and just plain rude. WORST Customer service ever.