Change your cover photoUpload Change your cover photoUpload Change your cover photo Masoud Alirezaei Masoud Alirezaei is the founder of GolooGoloo company. He graduated in digital advertising and has been working for 24 years. This user account status is Approved About About Posts Posts Comments Comments What is Advertising? 8 years ago in: Tips no comments Traditional Advertising 8 years ago in: Tips no comments Digital Advertising 8 years ago in: Tips no comments