Help With Steam For Turbines

[TreeKittyOfDeath]

I've played Tekkit for a day now and have been trying to get power, right now I have a base reactor that looks like this.

 

I have built up a turbine and got it all set up but I don't know how to generate steam to input into the turbine to power it. I've looked and saw something about outputting something from a reactor into the turbine but haven't found out anything else. If someone could help with this it would be appreciated. Thanks!