Help Evaluate me and my Gre Scores

[kwalusiak10]

I am taking the GRE in one month and need to be evaluated based on my credentials to know the score that I will need in order to get into a Psychology PhD program.

I graduate from Cornell College in May 2010 with a 2.89 gpa.

I majored in Psychology and Art.

I also graduate at 17.

I will be able to get great letters of recommendation.

I am trying to get a research position.

What do I need to get on my GRE???

Also will my age put me at a disadvantage or advantage?