Idunno man, the DNS pack you linked does have a mod list with Industrial Craft 2 in it and doesn't use adfly links, they just link to your wiki instead of your main site or forums. Seems like they're not violating the modpack policy on purpose, you'd think a quick email could fix that.
EDIT: It really seems like the problem the modding community has with modpacks time and time again- just asking the dude to fix their shit is a totally foreign idea, so instead you start messing with their users' play experience.