Please find a list of some of the leading indices (attached) - you could simply do a search for each index using various combinations of your key words (i.e. new media communications). For example, some Scopus indexed journal possibilities include:
New Media and Society (Sage)
Television and New Media (Sage)
Critical Studies in Media Communication (Routledge)
International Journal of Mobile Computing and Multimedia Communications (IGI Global Publishing)
You could then go to each of these journal's websites to see if any are suitable for your paper!
Kindly to share the SCOPUS discontinued and accepted Sources list (The newest update - August 2021) and the SCOPUS Sources list (July 2021) as attached excel file. Have a good day!!!