Won't let me add names

So I've submitted these 3 credits (of 2 actors & 1 actress) 5 times. Under evidence in the explanation field on different occasions I've submitted screenshots from the end credits, a trailer that shows one of the actors, & sentences with links to other projects that these 2 actors & 1 actress have worked with the lead actor/co-director on before. What should I do?

@mark_Horo- In order for our staff to review, can you post the 18-digit submission reference number(s) where you have provided this supporting evidence?

251001-163316-409000 is the most recent one that time I sent a screenshot of the end credits.

@mark_Horo- Thank you for posting! As Michelle mentioned above, please provide further supporting evidence and re-submit it so that it can be further reviewed.

What more evidence can? I give a screen shot of the end credits, I gave Youtube link to the trailer (that shows one of the actors) and I've given a explanation of how the people know each other (1 of the actors has produced a documentary staring the lead/co-director). What evidence should I send 1 of the actors and the actress that won't be put up are doing voices that they sent in. Michelle sent this https://help.imdb.com/article/contribution/contribution-information/how-can-i-submit-additional-verification-for-a-credit-submission/GN93ME9NVXHVE36E?ref_=helpsrall# but it mostly says to send end credit screen shots. What should I do?