I have had the best luck with the traps that straddle burrow ya kick them flat then when he re burrows shink! spikes shoot into the ground! they work the best.
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Jeff - Google "Granular mole control" and check out some of the products that show up. Very inexpensive and very effective.
Good luck...moles suck
I have contacted the guy that made this and asked him if he could adapt this technology to rid my yard of moles. He is working on it............
http://www.youtube.com/watch?v=vEHhe_EKs1Q