Doc 2 Be.
I did receive the GGONE 123 promotion and already did my 3rd trip (EWR-GUM-HKG) and got the tipple bonus miles, though I had to e-mail OPSC and ask for them.
Could the computer have screwed up and is allowing me to do it twice. That would mean my trip back to HKG next week would be tripple miles, again

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This is as good an explanation as any. Yet it doesn't explain why my son got the double miles