My ex done a lot of underhanded things over 3 yrs. Ago and he has custody of my two boys. I have been paying child support. They want to stay with me, he is a drug abuser among other things. He hacked into my email to delete some nasty emails he sent me. I printed them out before he deleted them, what can I do about that? Also, I am wanting to regain custody, does he have to get busted or something like that before I can start a custody case? Need help asap in Texas. Thanks...