The new rating integration with Archon upload functionality has just been released (open beta, at the moment).
Any user who has registered an event should be able to upload its results with the Archon.
Any National Coordinator should be able to approve the events in his respective country.
For more information about how to submit the results of your events and how to have them approved, please read this guideline (downloadable from the Downloads section on vekn.net):
Administrator of vekn.net