All my cats May have kidney failure from recalled food

[catfamily]

Here's a law firm out of California that has started a class action suit.
A gal on another pet forum, signed up. Here's the link

class action suit

Do I sign this one being in Maine?Or do I sign a different one.Thank You.
Me and Mike are not doing to good right now.We worked so hard at keeping these guys healthy.
Colby is hanging over the water bowl just like most my cats.I change them every 2 hours to keep them fresh and they are ALL over the house(The big ceramic water bowls)to keep them fresh and enticeing to them.Plus we have 3 running water fountains.
How can I find the Maine one to sign.
God I'm so tired.

Mike is looking up where to sign...making sure this is the right one to sign.If there is a different one from Maine,we don't know but he's looking for it through this link.
Thank You