Insight Genesis is now C-MAP Genesis.
I had to download a new version of their upload software but other than that, I haven't noticed any changes. All of the Social Maps are still there and available.
www.gofreemarine.com
If you're still having trouble I'd send them an email, they've always been really good in the past about responding quickly.
On another note, now that C-MAP bought the technology, my guess is that now that they're not directly owned/tied to Navico/Lowrance, you'll see them offer the same mapping software to other OEM sonar units as well.