Help i dont know what to do

I moved out of state and left two of my kids behind so i could get things ready for them. My ex and i both agreed they would be with me for the school year. Now he refuses to send them to me. One of them is mine and not even his. His girlfriend is mind washing my kids into hating me my own daughter wont talk to me now. What can i do? She's mine and i cant even get him to send her to me. I need help and advice. Please help me.

[tbyte]

You are getting them ready for the school year now?
This is April. The school year is ending...
Who has legal custody of the children?

no i was suppose to have them for this school year and they go to him during the summers. But he refused to send them to me. There is no court order.

[tbyte]

Don't feed me that crap. If he is your ex, and you have children, and you are legally divorced, then there is a court order.
Is he your ex, or are you just separated? These details are important, and you need to use the terms correctly.

we r seperated no divorce has been filed yet.

[PapaJohn]

Based on what I know of the law, if the one child is not his and he has not legally adopted her then his keeping her form you is a crime. Call the police.
As for the other child, if there is no court order and the child is his biological child then he can keep the child indefinitely until a court order is made. So your best bet is to file for custody in court. However, if the laws are the same in the states as they are in Canada then you will have to file for custody in the state that the child is living in now.

Thank you for your help