Phone answering

I am looking for English native speakers to answer phone calls forwarded to your private cell or land line. Your number will not be published. The volume is very small, actually very few calls (1-3 a week) but those calls are "mission critical" and have to be answered immediately. You take a message and provide short information according to a script. You send a report of each call by email. This work is for people who stay at home almost all the time during a day.