Conducting of professional golf competitions; Fitting of golf clubs to individual users; Golf caddie services; Golf courses; Golf fitness instruction; Instruction in the nature of golf clinics; Instruction in the nature of golf lessons; Organisation of golf tournaments; Organization, arranging and conducting of golf games; Organizing, conducting and operating golf tournaments; Providing a website featuring information on golf and golf instruction; Providing information on golf and golf instruction via a website; Providing refitting of golf club grips to individual users at the customer's location; Coaching and instruction services in the field of the biomechanics of golf; Organization, arranging and conducting of professional golf tournaments or competitions; Planning of professional golf tournaments