From my experience with the lower class brinks locks they are exactly like the master lamanated locks, and no security pins.
it's not until you get into the higher end padlocks that you get into the security pins ect...
Actually my first padlock i've ever picked was a brinks.
As you may have already read please don't practice on locks you rely on. and to start out with something simple, like a kwickset that you have taken apart using Digital_blue's guide.
http://www.lockpicking101.com/viewtopic.php?t=10715
It's in there somewhere. and BTW welcome and enjoy your stay