Kingdom theme not installing

Please help.
I downloaded kingdom for my wordpress site but when I install it I got a message that says"the link you are following has expired".
Im not a computer expert Im just following instruction from you tube.
when I downloaded kingdom I downloaded the whole file.
when I tried to install it I went to my dashboard to theme to add new to upload theme to browse then found themeforest from my download. I click it but cant open the folder any further like what I’ve seen on youtube that they open it till they get to the

Have I done something wrong?
If so what should I do.
I emailed admin but they directed me here.
Admin only respond email once a day and weve been emailing back and fort for a week and still not installed.
I would really appreciate any help I can get?
thanks in advance.

Hi please check this helpful from @baileyherbert hope you can fix this issues:

1 Like

thanks for immediate reply.
I downloaded all files as instructed by envato support team.
ill try to download just the wordpress downloadable file and see what happens.

please click the link above provided in my reply and read the topics reply hope you will get solution.

Still not working?
I would recommend that you contact your web host for support. They may be able to debug further and find the exact cause of the error. If they tell you the error is due to an issue with the theme, please Contact theme Author for assistance.