I'm working in the US Virgin Islands, St Croix, and am unable to access my voicemail.

When I dial *86, I get a message from the local services - Welcome to VIYA!, the number you have called is not in service."
When I try calling my own phone number, I only get a busy signal.
When I call Verizon Help *611, I get the VIYA! message again.

What other ways might I be able to access my voicemail while working here on the island?