I was one of the lucky ones who got the sprint 25000 miles in 6 months about 6 months ago.I am currently over 25k just with that.For the nw 10000 promotion.,it is very easy if you do not want to switch carriers for your phone etc.Just sign up for the dining for miles with northwest-you just call the 1800 number link the credit card you would like linked to it-it is activated for you to use the program within 24 hours.then you just have to eat at 5 different restaurants in the next couple months.number is 1-800-818-2040------within a week I received a book that gives you all the rest in the program all over the country.there are over 80 within 20 miles of me in PHX from very cheap on up.Do not think there is an easier way to get the miles