My Xfinity Account Id

Ahoy! I have

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as an Xfinity Account Id user name from 2017 to reflect that I was getting two free, one-hour passes every month. Now, Xfinity has its Now Wi-FI Passes that I can buy for one month at a time with a generic gift card. I don't need my old, original

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that stands for

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. How do I delete that account user name Id? Do I need it for this forum message board? For Xfinity Now Wi-FI Passes, I need a street address, an E-Mail address, a phone number, and a generic brand gift card loaded with at least $20 for a one-month purchase.