Change Game Name and Image

I'm not sure if this is the correct way to ask this. If not, please point me in the correct direction so I don't goof up again. I tried doing it directly on the wiki but couldn't seem to figure it out.

The game formerly known as "Once Upon a Coma" was renamed "Neversong". Also it was released on iOS. Is there a way to change this on the wiki? And also change the main image to this:

There are also two other games that do not have images attached to them and I can't figure out how to suggest an edit in the wiki. Filament and No Way Home. These two images could work.

You want this thread.

@darthorange:I got all your image requests done, but as @thechrispointed out, that thread is for image related requests.

As for the name change that is not something I can do.

@bobafettjm: @thechris: Not sure how I missed the giant pinned threads at the top of the page... my bad. Thanks for pointing me in the right direction, I will make sure future requests go to the right place!!!