A practical teaching that should get you to flow prophetically easily. 
The bible says that we all should prophesy. Here is a guideline on how to get started

How to minister prophetically.

http://www.thechristgeneration.co.za

Jesus died and rose to produce a harvest of people just like Himself; people that would work the works that He did, and perform even the Greater Works (John 12:24; 14:12). God wants to manifest His Glory in all the earth, and the earth has been waiting for a Generation of people who would be filled and controlled by the Spirit, who would work the works of Jesus – who would prophesy; heal the sick; and raise the dead.

In the last ten years we have seen the miraculous not only in our lives, but we have seen thousands of miracles performed by children, teenagers and adults. Our vision is to see an awakening; a revival that will change the nations. We want to see young people soaked in His anointing, spreading the flames of Revival.Our vision is to ignite Revival by the Word of Truth and by the demonstration of miracles.
Your Church, your school and your ministry can be set on fire for God. Your city can be won for Jesus.

The Christ Generation