This company is named Mambo Wallet in Nairobi Kenya. ( very convenient location for them.) I doubt a Ph. D prepared nurse from a US university would set up a writing service company in Kenya. This company charged my credit card the highest price $653.26, which my credit card company had reversed and is fighting the charges. I called my credit card company 2 days after the promised delivery date. It never came. I would rate this service a minus 5 stars.