making old data files useable on Maverick

[martha]

I had a power mac with system 10 and last year was forced to get a new mac now running Maverick. I love the new machine but 3 large mailing lists that I fomatted on Apple works 6 can not be used on it. Is there a program out there that lets me transfer these so I don't have to reenter them?

I need to be able to sort the names, and create hard copy mailing labels.

I can still work on the old machine, but I see a time when it goes down and then what?

Any help?

 

[Spawn_Dooley]

I know Pages or Numbers can open an Appleworks 6 file, you could give that a go to see if it preserves the formatting of your mailing list