WiseGuys has the D.L. Hughley presale code: This is a great chance for you to order tickets for D.L. Hughley before they go on sale! presale password for D.L. Hughley tickets in Detroit - MI (Sound Board at MotorCity Casino Hotel) Don’t miss this amazing opportunity to see D.L. Hughley’s show in Detroit, MI.
Here are the D.L. Hughley show details:

D.L. Hughley
Sound Board at MotorCity Casino Hotel
Detroit, MI
Thu, Jan 23, 2014 08:00 PM

Onsale to General Public
Start: Fri, 07/19/13 10:00 AM EDT

PreSale
Start: Tue, 07/16/13 10:00 AM EDT
End: Thu, 07/18/13 10:00 PM EDT

You can use this presale passwords and information to get tickets:

When a presale passcode is not found in ticketmaster or livenation – check to make sure that the presale is still valid: you might be looking at an old pre-sale, also keep in mind that there might be more than one pre-sale – if there are a few boxes where pre-sale passwords can be keyed in you might have to try a few different combinations to find the right combination.