Hello, I need some help here. I have an Alltel LG AX300 flip phone and I can't seem to access my voicemail. I have looked around online but none of the advice I found helped. I have pressed *86 but then the # just makes the message replay and when it asks for my mailbox number I press my voicemail password and it doesn't work. Is there a mailbox number I am supposed to know for my phone? Any help would be appreciated!