Stalker making multiple changes and requests for IMDb to stop them ignored

https://www.imdb.com/name/nm5390649/?ref_=ttfc_fc_cl_t43

That's the link, but they recently altered the name again in the last few days (it should be locked in as Zee G. Hunter), as well as a film title, trademark, nickname, added a 'relative,' and who knows what else. And that's just in the last few days.

I have the feeling the have been, or will be using multiple accounts to make changes. This is their MO on other social sites they have been harassing, using multiple anonymous accounts.

Thank you for your attention to this.

@Zee_G_Hunter​ - Thank you for the link! After further reviewing, the changes have been reverted and they will be live on the site shortly. You can go ahead and submit any further corrections if need be. 

Further actions have been taken as well on the contributor(s) responsible. 

thank you!

@Maya​ they are continuing to vandalize film credits. I don't know if they are using the same account(s) that action was already taken against, or if they are using new/different accounts now. I don't know how many changes they made this time. I noticed a couple films were deleted. And I noticed they uploaded 3 photos to my last film listing, changed the movie poster on the listing, and added a false synopsis. Seen here: https://www.imdb.com/title/tt42006694/?ref_=nm_flmg_job_1_accord_1_cdt_t_1

I tried submitting multiple changes to another film they vandalizing: added cast to, changed the title, but my change requests were not used, with the exception of removing the false synopsis. at this point I would just add it to the deleted films I think. I don't know if they changed this one with one of the accounts that action was already taken against, or if its another account(s) they are using. I'm waiting for them to get bored and bother someone else, but this has been going on for awhile. Here is that other film that my corrections/reversions to pre-vandalism were not accepted: https://www.imdb.com/title/tt41520154/?ref_=nm_flmg_job_1_accord_1_cdt_t_13

I don't know what to do other than keep stopping their accounts. Documenting everything in caser further action is needed.

@Zee_G_Hunter​ - Thank you! The changes have been reverted and are already live on the site. 

We have taken further measures on this account. 

@Maya​ Thank you!