Hidden-Street is having an Anniversary Contest right now!

Just curious, is there any update from Nexon regarding that redeeming issue?

 There is now

Source: http://maplestory.nexon.net/Community/#%...ost5790170

Even if Nexon fixed the codes if hidden street didn't record who was supposed to get which ones and have a mechanism to remind them and/or resend them the problem is bigger than Nexon alone can fix, unless Nexon also logged everyone who used the codes and didn't get a reward and is now in the process of generating a delivery script to resend them.

They did email the codes out too, so they could always just send out an email telling people to refer the the previous email for the code.