Coupon connection is a place to trade transferable points and miles.
It was given a post count minimum because coupon brokers and various other freebie seekers kept on going in there & trying to take advantage of people.
Randy said that coupon connection should be considered a benefit of being an active poster on points & miles subjects.
And, BTW - people caught trying to up their post count to gain access have had their post counts reduced. I've seen it happen a few times