The easiest way that we install in extract ZIP file within /wp-content/themes via FTP (Cpanel is fine)
Go to Wordpress dashboard (yourdomain.com/wp-admin go to appearance --> Themes and activate the one you extracted.
Now it seems Goddaddy has a file size limit via cpanel (assuming this is how your are uploading), download an FTP clinet (I personally like Cyberduck or Filezilla), then you won’t have that small upload limit. FTP takes 5 minutes or less to setup.
You can always install within wordpress dashboard, yet I find it quicker using FTP.
To increase limit you can edit your php.ini file to skip reaching out to your hosting provider. The file is usually in your root, if it’t not then just create php.ini file within your root (google search for chunk of code). You would want to increase your max_execution_time and memory_limit within this file. If you did this, then any other website you may have within your root will defualt to this php.ini file, unless you add something to your httaccess to overide, whitch I listed below.
Or just add this to your .httaccess file
#Begin Custom Values
php_value post_max_size 200M
php_value upload_max_filesize 200M
php_value memory_limit 300M
php_value max_execution_time 259200
php_value max_input_time 259200
php_value session.gc_maxlifetime 1200
#End Custom Values
After you add this, try and installing again. Only need your installtions files within yout Envato account. If you need help feel free to mesage me.
This is eactly what anyone would do if you pay them to install this for you. If you run into any issues let me know.