Help downloading and installing X-theme to wordpress

I’m having trouble uploading my x-theme .zip file to my wordpress themes. It keeps saying “The uploaded file exceeds the upload_max_filesize directive in php.ini.” I know that I have 250mb max upload in FTP and I can’t understand why its not working. My DreamHost customer service didn’t know how to help so maybe this is an issue with the x-theme. Any advice?

For free support, you should contact the author. If you’d like a quick solution, I can provide paid support via Studio Installation Service