http://www.pinksheets.com/pink/index.jsp Somebody sent this to me. Haven't really used it, but I think it'll work for you.
go to sites and sign up ur email,,, you will get bombarded with all types of hype...then you must figure out which ones will work...and some will more than double if you know which sites are which and who is doing what....never invest alot of dough for the liquidity will dry up after a couple of days of pumping and dumpin....there is a real edge in this but thats as far as i will tell you...