Ok, having read all this, can someone explain how the mother can keep the father from seeing the kids at school without a PO? He has just as much right to them as she does, and for the school to deny him that because she said so, I believe, is incorrect. Honestly, if I were in his shoes, knowing she's already changed the address at the post office, would have gotten copies of updated school records for the kids (with their current address) or medical records, and (since she said she doesn't want anything she left), listed anything I didn't want or need on craigslist and gotten rid of it and used that money too. I'd also think he could go down to the county and lookup the file to see if she's really filed for divorce, or she's bluffing and trying to get him out. I know 3000 doesn't get you a lot and don't think she didn't think of all that, given what she's done already. Does he also realize that he's entitled to half of what she's been putting into 401ks and investments through the marriage as well? Might be awhile til he'd get that though. That could be quite a tidy sum, depending on how it was invested. Also, not certain but with that length of time, if she had a pension, would he have any claim to any of it? These are things seniors here could probably answer, but ask him that as well. Might help put things in more perspective for him that she doesn't get to dump him like a high school kid, without any strings or impact to her. Tell him also that since she has a lawyer, of course they are going to fight back on any claims he makes in getting any money... that's their job!! They will probably fight him on every claim he makes at the beginning, and he needs to realize that's their job, to lookout for their client, not him. He needs to take a step back and look at this a bit differently. If this was his child living this, and he was on the outside looking in and saw this, what would her tell them, roll over, give them what they want and move on, or get what you are afforded by law? Sorry, I'm in the get what I'm entitled to by law camp. Yep, may sound bad, but no one else is looking out for him but him (cause she isn't) and he needs to start taking control over that part of his life.
I'd think he could go to Legal Aid and check if he qualifies for help from them as well as he has nothing (but I'm not certain - not a lawyer here). Also, tell dad to just talk with an attorney (some do a free consult) and get an idea of what his rights are and what can be done, costs, timeframes, etc cause she's trying to put the screws to him, and then ask for his legal fees to be paid for by her, and ask that she continue to pay for his insurance... just things like that that can really start costing her much more than she anticipated. I found that just knowing what is up ahead is enough to take the edge off the fear of what's coming, and he needs to know this so he doesn't do something to mess up his chances (like try to offset alimony from child support). Knowledge is definately power in dealing with the law, and you can't be afraid of it. He needs to get past the panic and waiting and start being active in this divorce role and protect himself, as only he can do that. And please have him join us, even if it is logging in at the library.
On a side note, is it that bad out there that he can't find a part time cashier job even? (Sorry, live in my own little world and just keep working away, yet noticed I'm seeing signs for workers needed all over lately, though I'm not in CA).