I know the game has gone free to play, but they do have a subscription for members and the lifetime account became a lifetime GOLD account.
Usual Pricing: http://www.champions-online.com/gold
Benefits of Gold Member Account: http://www.champions-online.com/f2p_matrix
I have had this account since the beta was out so is has over 1,000 days of the subscription being active. If you are into the veteran rewards, they have all been unlocked
http://www.champions-online.com/veteran_rewards
a new lifetime account goes for 299.99USD, but it does not have all the veteran rewards achieved
.If interested, please PM me with your offer