http://slickdeals.net에서 퍼왔습니다. 

Looks like 75k AMEX Business Rewards Gold offer is back. 75k is the max that has been ever seen on this card. So, I will let you be the judge.

The offer is for 75k AMEX membership reward points after 5k spend in 3 months.

Call 800-519-6736 and mention POID : BSBL:0002 to get the offer. Other numbers to call: 800-243-3888 or 877 621 2639

Alternatively, there is also another offer for 75k AMEX membership reward points but with a 10k spend in 3 months. PM me if you need POID for this.

Please report your results so others can benefit.

P.S: Dont forget to rep if you like my post !! 

Update:

Looks like not everyone is able to get 75k points after 5k spend. You can get 75k points after 10k spend with the following:

75k Business Rewards Gold with 10k spend in 3 months
POID BPOZ:0001
OFFER CODE: 2ACI-4M4ERY-2OX0-MQC