Summon

On the ground, draw a circle. You can trace a rope around to make it easier to draw. Make the circle big enough to enter. You can concentrate on the circle if you wish and call the gaurdians and watchers.

Light four white candles and call to the spirit you want to talk to. Ask them to cross over to you, in your own words. Now there are many ways they communicate mentally (telepathically) or audible. Ask for a sign of their presence. If you dont see them or their manifestation a sign such as a touch or knock tell them what you need a sign to be.