I finally bit the bullet and started learning/trading and so far it's been good. I'm still learning and wondering if it really worth it for people to use signal services. I recently began talking to a chap that provides signals and he has advised me to signup and that his signals will only work for a specific broker, which is stupid to say the least but perhaps the reason is due to the close times of trades and this varying from broker to broker. What is the purpose of them providing a link for you to signup with, do they get commission from this? Should I avoid signal services altogether?