1: we need a LFP flag like FFXI
2: we need chat commands to evade menus.

to flag yourself with your actual job/class:
/inv

to flag yourself with multiple jobs:
/inv BLM, WHM, ARC

to open a LFM group:
/inv LFM 1 BLM 42-50, 1 PLD 42-50, 2 DOW 42-50, 1 WHM 42-50

easy.