There are two ways to trade the trend lines:
It's easy to draw these lines on your charts. We typically just take a general high or low and draw the lines from low to low; sometimes, prices may go through the line as you are drawing these trend lines but just ignore those price moves.
Past performance is not necessarily indicative of future results.
Futures, Options on Futures and Forex trading involves a substantial degree of risk of loss and is not suitable for all individuals. An investor could lose the entire investment or, in some cases, more than the initial investment. Past performance is not necessarily indicative of future results.