here goes...
"10,000 bonus skymiles for signing up. Up to 10,000 more bonus skymiles by September 30, 1999. Plus the first year fee-free

On the covering letter, "signed" by Christine Jilek and Alfred Kelly, there are two codes: DGNF-22, which appears to be for the "fine print" on the back, and DGNL-50 which appears to be laserprinted along with address and so forth.

On the application, the offer expires 4/2/99. There is a 10 digit reference number that I am reluctant to post (I believe it accesses my credit file), plus a series of codes at the bottom of the application.

It appears that you have to return the application by mail--there is no "phone-in" option, which makes me think that this was specifically targeted.

Hope this helps.