Howyadoin,
I joined the Elks at age 24. I was sponsored by my father-in-law, who was once a District Deputy to the National President, and has been the Secretary of our since Christ was in knee pants. I quickly got involved in the charitable activities, and became an officer shortly thereafter. The social aspects are excellent; my Lodge is the kind of a place where you could leave your wallet on the bar and find it there a week later.
The opportunities to do charitable work locally are numerous, things like veteran’s services, youth programs, community improvement and beautification, drug awareness education and senior services. Nationally, among other programs, the Elks is second only to the Federal Government in providing scholarship grants to high-school seniors. Note that these are grants, not loans.
Where the average age of Elk members nationally is around 60 and climbing and membership has been declining for a couple decades, my Lodge has seen a decrease in the average age to around 54. We sponsor several dart teams and pool teams, and they’ve been a good way to expose potential new members to what we have to offer when visiting teams play at the Lodge. My Lodge has not had a net membership decrease in the 14 years I’ve been a member, in fact we’ve gained about 15% over that time. We’re fortunate to have a core of older, experienced members augmented by a series of new members that choose to become involved and learn the ropes from the old hands.
The Elks differs from some of the other fraternal organizations in that we have no insurance programs, unlike the Foresters or Knights of Columbus. We also forbid in our vows the use of our membership for business or commercial purposes, and expressly ask in our membership application if the applicant expects any pecuniary interest as a result of membership. Answering “yes” is grounds for rejection of the application. As a matter of course, tradesmen do tend to attract business on the basis of relationships they form with friends they make at the Lodge, but solicitation of business is forbidden. None of our officers draw a salary for their work, although our Lodge’s treasurer and secretary do receive a modest stipend.
New members need to be sponsored by an existing member, and need references from 2 other members. Our only membership restrictions are that the applicant be over 21, not have any felony convictions, and acknowledge the existence of a Supreme Being (your choice). The Supreme Being requirement is necessary because of the requirement of swearing an oath of membership which we call “the Obligation”.
Check out http://www.elks.org/AbouttheElks.cfm for more information.
Oh, and did I mention that we have big cheap drinks, AND we’re one of the few places you can still smoke in Massachusetts? 
The_Raven, PER
Beverly, Mass. Lodge #1309, B.P.O.E