A lot of people around here speak of Tradesports. Have no idea what they do, though.
Don't pay!!! You'll do better if you do the opposite of what a pay tout tells you.
NONE -- THEY ARE ALL SCAM ARTISTS !!!!
I have two options for you:
a) put your money in a UPS express overnight pouch and ship it to me; or
b) take your money out to the back yard and burn it.
In exchange, in either case, you will receive in return value equal to a handicapper.