Procedure:-
1. Install "Axife Mouse Recorder"
2. Log into Ninja Saga
3. Drop swf files to fiddler (auto-responder tab)
4. Clear your browser's cache 2 Times
5. Reload Your Ninja Saga
6. Open Ninja Saga
7. Open "Axife Mouse Recorder"
Download here : 

Must Watch It "Ninja Saga Updated Level Up Hack v.12 For Level 60 To Level 80 Tutorial Video (Official Video)