As you may have heard, the latest PSN update, among other things, opted you out of any “collective legal action”.

“Any dispute resolution proceedings, whether in arbitration or court, will be conducted only on an individual basis and not in a class or representative action or as a named or unnamed member in a class, consolidated, representative or private attorney general legal action, unless both you and the Sony entity with which you have a dispute specifically agree to do so in writing following initiation of the arbitration. This provision does not preclude your participation as a member in a class action filed on or before August 20, 2011.”

What that means is that you can’t be a member of any class action lawsuits against Sony if you intend to keep using PlayStation Network. However you are able to opt back into class action law suits and all you’ll need is a stamp. In order to opt out of the class action waiver, you need to confirm it with Sony in writing within thirty days. You need to include your name, your address, your PSN account number, and a clear statement that you do not wish to resolve any potential legal disputes with Sony through an arbitrator. The catch is finding your PSN account number. Thus far, no one has located said number; when called, a Sony phone rep said that the email address, PSN ID, and PS3 console serial and model numbers for your PS3. To streamline the process, a PSN forum member made this letter template; all you’ll need to do is fill in your info, print and mail the letter to:

SONY NETWORK ENTERTAINMENT INTERNATIONAL LLC
ATTN: Legal Department/Arbitration
6080 Center Dr. 10th Floor
Los Angeles, CA 90045

Remember, you have to send your letter within 30 days, else you’ll only get to sue Sony by your lonesome.