Attend all meetings; show up at least 10-15 ahead of time. Make sure to greet all the elders. If you really want to score points, stand by the door and greet everyone who comes in.
Be out in service at least every Saturday morning. If you go out during the week this will greatly increase your notability, since you will be mentioned by the Elder's wives. Cushion your time report with a few extra hours here and there - get it up to at least 15-20 hours per month. If you are a young or middle-aged man this will get your noticed.
Comment at least once per meeting. They need not be special comments, full of grand ideas or anything... in fact, it might be best if your comments reflect a lack of independant thought. ;)
Always show up for the KH cleanup days. Take advantage of every opportunity to hob-nob with the elders. Help them move their furniture to their new home or whatever. Invite them over for a BBQ.
Never get in an argument with an MS or elder and especially any of the elder's wives. Smile at everyone and never step on anyone's toes.
Finally, accept any "privelege" they give you. You need not do your job well, but in all cases it must be done without questioning.