Are the two servers on the same domain/forrest? if they are not ther is no way of doing what you are trying to do.
Unless the servers are on the same domain (or can speak to each other via a trust etc) the ACL's will be meaningless on the other server. Even if you have re-created the users with the same names the ACL's will not link to the new users as the SID for the newly created user will be different to the SID on the file you have copied.