Hello! I usually contribute in another project, such as Wikipedia. I don't really understand about technical stuffs in translatewiki. So, I found an abuser's (AJBot2) contributing here, he's already global locked there. I want to make block request for him but i dunno how and where. His translations are mostly nonsense. Anyone can help me for this case? Thanks for the help!
Thanks for bringing this to our notice.
I've left a comment on their talk page: https://translatewiki.net/wiki/Thread:User_talk:AJBot2/Poor,_unnecessary_and_unwanted_contributions
I will check back their contributions again after 7-10 days to see if anything has improved.