Son Struggling With Imprisonment - From Anon

My son is 9 and since his dad as been sent to prison he as been running out of school and as even kicked a teacher in the leg. He was never like this and this as all started since his dad was sent to prison in January this year. who can I ask for help??? thanks (Name Supplied)

PFV have forwarded a list of organisations to the person who wrote the above email.