the Pts probably comes from Chase and the free night from MR. Be Happy that You were lucky that Chase still gave you the Pts.
Recently I applied for the Citi Hilton card they sent me 2 of them. Its suppose to come with 15k. so I charged $10 on the 1st card, waited 1 month till the statement closed and activated the 2nd card. (I was sent 2 different card #s completely).
Well Citi sent in for my 2nd card to give me the pts for the $13 charge along with the 15k. I didnt get the 2nd 15k although it was on my statement, I called up and it was resubmitted, still nothing, I DROPPED it. It was worth the chance. If you read the T&Cs Im sure it says its 1 time per person, so once you get it 1 time that is suppose to be it.
If i was you Id drop lest they take away the pts