How do I cancel my $500 deposit on the mazunte workshop? Due to family illness I won't be able to attend at this time. My name is Joshua Johnston.

Can anyone tell me where in mazunte the orphanage is being built? Near the beach? Thinking of renting a room or possibly a house if anyone is interested in sharing with just myself. Lots of options on air bnb, but I don't want to be too far from the job site once I'm sure of where it's located.