Could you please advise me on how I can link these achievements to my own account?

Hello! I have a question. My name is Alexey Pavlov, and I work as a director, editor, 3D animator, and animatic director. The IMDb profile https://www.imdb.com/name/nm11666540/?ref_=ttfc_fcr_1_5 was created by the company "Triix Media," where I served as a director and created 14 episodes of the series "Nevsky." I also contributed to the following projects: https://www.imdb.com/title/tt8091532/?ref_=nv_sr_srsg_0_tt_5_nm_3_in_0_q_babyriki (as a 3D animator), https://www.imdb.com/title/tt12980286/?ref_=nv_sr_srsg_3_tt_1_nm_7_in_0_q_Atakan (as an editor), and https://www.imdb.com/title/tt33022392/?ref_=nv_sr_srsg_0_tt_7_nm_1_in_0_q_gruzo (as a camera operator and Crowd System TD). Could you please advise me on how I can link these achievements to my own account?