Ok, so everyone got scared over the "DSiSiteHacker" who would "hack" DSi Sites. Notice how I put quotation marks there.
So basically, to put this to rest: We pretty much had flaws in most of our code not to check to see if the user was actually that user. He used a "Cookie Editor" to get around this security flaw.
Yeah... There's my reason for shutting down G/net. I don't want to go through all of those files and add in that one small code. That's why I was building Feedr in the first place.
So basically this "Hacker" is not a "Hacker". It's a simple method that anyone can do. Go along with your life.