Originally posted on 07/09/2011:

When books start taking nasty countermeasures against you, there is a whole new level of competition. There are legal ways to hide the source of a bet. The bigger syndicates are always changing things up... Even if a book knows who is placing a bet, they won't know if it is real, or a curve-ball until after the market moves.

For now, just try to win. Once you can win, then worry about the market fighting back.