Here is a Paul Hamler two-part video on wire inlay. It is pretty basic but lots of good info. Taylor Sapergia has a wire inlay tutorial on ALR, the problem with it is the photos which Photobucket is currently holding ransom.
You will need to make your stabbing tools, I've made several out of old screwdrivers, but they can be made out of wire and other steel material, they are not difficult to fabricate. The points must be highly polished.
dave