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Charles McKinnis

Synergy promo codes "Unknown promotional code."

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I registered early on, when paid registration became a thing, and have some promo codes remaining. A friend tried using two of them at and got an error "Unknown promotional code." I have them in Evernote, and added a name beside the used ones, but had him try a second because I thought perhaps I'd forgotten to write someone down. Help sorting it out would be appreciated. Thanks, Charles

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