Hi Diemmess Regarding the address book open your email provider click on 'File' in the drop down menu look for 'Import' 'Export' or 'Data & Transfer Wizard'
No promises, but Outlook & Outlook Express have 'Export' 'Import' and Incredimail has all three. If it has follow directions. However, AOL are notorious for not being helpfull if you are trying to leave them. Good Luck