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Thread: Canadian charge card frozen after making pre-approved purchase.
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Old Feb 20, 2015 | 11:15 am
  #26  
beep88
10 Countries Visited20 Countries Visited30 Countries Visited10 Years on Site
 
Join Date: Dec 2010
Location: YYZ
Programs: AMEX AC CX UA AA DL
Posts: 3,015
Originally Posted by DealAddict
... Do many people here actually use AMEX as a main card?
My Membership Reward account has been open since 199x.

Perhaps credit profile also plays a part in the fraud detection algorithm.
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