42 Creation and maintenance of websites for third parties; hosting computer sites (websites); Internet services, namely, creating directories of information, sites, podcasts, and mobile applications available on global computer networks for third parties; computer system design; Creation, design and maintenance of websites for others; web site design for advertising purposes; technical project studies in the field of digital media; website hosting; providing Internet search engines; rental of Web servers; server hosting; graphic design of promotional material; consultation with respect to software; software development; rental, updating and maintenance of computer software; rental of apparatus for recording, reproducing and processing of texts, data, sounds, images and animated images, namely, computers, database server centers (software), personal digital assistants; scientific and industrial research (technical research) relating to new information technologies, to computer and communication networks, to virtual and interactive images and communication; technical assistance (advice) for improving the deployment conditions for apparatus for recording, transmitting, reproducing and processing text, data, sounds, images and animated images, telecommunication terminals, database servers, provision centers for access to computer or data transmission networks, monitoring and efficiency of the above apparatus and instruments