What are the symptoms or signs that a child who is 8 have adhd, add, and odd, i've done research, signs are correct, but no one will help!

All types of ADHD: Have the same criteria & the same underlying neurodevelopmental deficits: 6 or > significant symptoms of either inattention &/or of hyperactivity/impulsivity began < 7 yrs. & have impaired academics, peer interaction &/or behavior for 6 mos. Or > at home & school. Odd: 4/7 or > significant symptoms of negative, hostile behavior occur at home & school for 6 mos. Or >. See: http://www.Adhd.Com.Au/.

Find a Dr who treats: There should not be much difficulty finding someone to treat an 8 year old. Especially if the symptoms are all classic. There are many different treatments and different treatments work better for different patients. Try to get a doctor recommendation from friends or possibly someone at the school may know a doctor who treats a lot of patients that could give you a name.