Mystery Method worked great for when i was first getting into the game, the indirect openers protected me from rejection 9 out of 10 times, and game me the boost in confidence i needed in those way back when days, though i agree with AFC_gone that it tends to over complicate almost all aspects of pick up.
I'd suggest you focus on a single task at the time. If you are shy or have a lot of AA, start by overcoming it with indirect openers, i would make mine three-part, and then pick a conversational cherry and take it from there, just talking to girls is great for experience and shyness/AA
other stuff:
Gambler: has an awesome body language
AFC Adam Lyons: check the Under 21 convention, he is great and really entertaining
Mystery: over complicated but good for guys with shyness/AA
Sinn: very direct, great for people who naturally lack fear

David deangelo: Cocky-Funny and push-pull works extremely well
good luck sarging mate
