Originally Posted by
dukesantos
Also, become familiar with the terms of the FF programs that you are a part of. Not all miles are the same. Using UA as an example, you have total miles and EQM (Elite Qualifying Miles). It's important to understand the difference.
Definitely do this.
Also you should ask yourself why you are interested in these programs and what are your goals. What do you want out of your miles/points?
Do you want Free service class upgrades, Airport Lounge access, award economy flights or award first class flights. Try to create a mission statement as to why are you earning miles to give your earnings focus.