here are some working clines
C: tamagoch.getmyip.com 12000 hilken test555 no
C: fabuchi.dyndns.org 12002 humer1973 humer19732 no {0:0:2}
C: wijcccam.no-ip.biz 12000 wijcam3 nicole2 no {0:0:2}
C: ruse.zapto.org 12000 ruschuk71 hellas44 no { 0:0:3 }
C: baltar.mine.nu 13001 hummer73 humm no { 0:0:2 }
C: hegyis.homeftp.net 12000 aprilia dolce5 no {0:0:3}
if you want more, search in google this: "dyndns 12000 forum" and see which clines work with the tester from cardsharing.info