here is the latest discount code for registering .sk domains at EURODNS:
DNSK15
Cheers!
by the way, i am not by any means affiliated with Eurodns. So, hopefully the forum administrator won't see this as self-promotion. I have some more discount codes for Eurodns and wanted to share them with forum users:
BE6BE
UK4U
E5N
GLU24
EU50ON
PL1007
F4EF
SG25TM
Enjoy! Cheers!