Drinks Delivery | Alcohol Delivery Nairobi. Order Guinness beer from Kinywaji.com, pay by MPESA or Card and we will deliver under 1 hour to your doorstep. Dial a delivery 0777100036. Guinness is an Irish dry stout that originated in the brewery of Arthur Guinness in 1759. Available in over 120 countries, Guinness is one of the most successful beer brands worldwide and is brewed in almost 50 countries.