I have posted BetaRigs.com on the /dogecoin subreddit - http://www.reddit.com/r/dogecoin/comments/1wkca1/still_cpu_mining_on_your_laptop_betarigs_rent_and/

Go give it an up-vote as its a fantastic tool to get the BetaRigs name promoted and help bring in some new/casual miners to rent some rigs out