Pre-Paid Legal ? Other legal aid?

Greetings,

Has anyone had experiance with PrePaid Legal sevices? Unfortunately, I find myself in need of legal aid to help with a rather unpleasent severance agreement, without the needed funds. (I never knew it could be so hard getting fired!) They are like I stepped in something and can't get free. I remember a seminar about PPL and it sounds even better now, but I seem to remember both good and bad comments about the actual service. Also wonder about it as a biz op? Legit enough to recommend to friends & family? Any other suggestions to help negotiate a one-sided(theirs) severance offer?
Thanks, Dave