In Reply to: EXTENDING VOA posted by the phantom on Friday, 7. October 2011 at 03:18 Bali Time:
If you are in Bali when the 60 day visa is due to be renewed then your sponsor can be in Bali, even if travelling around elsewhere
Recent post re getting an agent to extend VOA & the price
http://www.btf-archives.com/archive201108/14888.html
Perhaps you could also try contacting an agent in Bali to see if they will 'sponsor' you for a social visa
Had a similar scenario re travelling around, & the return ticket already issued 90 days ahead (so no tourist visa as advised by consulate)
So arranged for an agent/friend in Bali to sponsor me on a social visa & they will be the one who I pay to renew the social visa after 60 days
As for overstay cannot advise as have never done it (and don't want to :))