RE: Recovery of data!

Is there any way to recover data from hard-disk? We have lost all files and documents, plus backup and System Restore! We suffered massive Compute Crash on Win XP-SP3. After using Manufacturer’s CD Recovery disc, we have got everything back in business. Still have no access to data and files, documents and pictures. Is there a free download that can enable recovery of all data and files.
We have located Magic Cute download, but do not wish to purchase their CD download ~if there is a practicable program available through Tech Republic! Please notify if there is a alternative. Thanks in advance.
Regards,
Jerry Robertson(jldd21@charter.net)