ringtones

Im trying to get some new iPhone ringtones but have got lost... theres some specific ones Id like to get but I dont see myself keeping on changing ringtones so I dont want to get stuck with a subscription ...unless, i can sign up for a trial, download the ringtones that I want and keep them while cancelling my subscription.

anyone got some ideas about the best place to get these ringtones... the ones im after are

Addams Family; tarzan; New York phone conversation;Perhaps Perhaps Perhaps... nothing new or difficult you would think.. happy to pay but just dont care to subscribe...