Originally Posted by dabearz73

First login to your United Mileage Plus account on united.com.

Most see an offer for 40K for signing up to the Mileage Plus Explorer card. Rather than clicking on that link, click on the link below.

https://www.theexplorercard.com/MPEl...NS9_XXD_110719

As long as you are logged in and have not previously clicked on the 40K link, the 60K offer will pop up in a new window. If you click on the 40K link you need to log out and log back in.