This proposal is divided by topic. But in each topic there are stand-alone bills or court cases that will facilitate change. The list of stand-alone measures directs you to these.
"Free Congress! Be Congress!" is about reforming or turning over seats in Congress. If our current members can't support the reforms we need, we'll have to replace them.
Once Congress is free, it can end corporate personhood by statute, which will resolve Citizens' United without a court case or Constitutional amendment.
You may also have questions about these: