[I did not know about this offer until recently. Did you?]
Offer good for valid AARP Members who wish to subscribe to the Ancestry.com® World Explorer membership for a one year subscription. New Ancestry.com® members can visit http://www.ancestry.com/aarp and choose between the Ancestry.com® World Explorer subscription in either monthly or semi-annual durations. Your subscription will automatically renew after the initial duration (monthly or semi-annually) at the discounted rate for the entire first year. Thereafter, your subscription will automatically renew at standard list prices.
Existing Ancestry.com® members must call Member Services at 1-800-514-4645 to access the discount. For existing Ancestry.com® members, the available discounted package may vary depending on one’s existing membership. Limit one discount per valid AARP Member number, may not be transferred or postponed.