Do you mean complete the spend in a month, or have the redeemable points in your account? The second is improbable, though not impossible, unless you have a history with American Express.
Oh, I actually meant complete the spend in a month, by May 29. The points can come later.
Do you suggest I should try the Target $500 load again after it was flagged as fraudulent last night? Or get a $500 AMEX gift card? I'm not sure which one I should do first.