DASH HELP SOON PLEASE!

i really want to either get new BLUE lights for my dash gauges or put like a cover over them, so its not too expensive.  first idk how to even take off the dash to get to the lights for them.  PLEASE HELP i really would like to do this soon cuz i plan on selling this and i want it to be awesome for selling.  PLEASE HELP SOON!

The dash does not have to come out to do cluster lights.
 
Theres a trim piece around the cluster held in by 2 screws, then 4 screws hold the cluster in.
 
You can get it from there.