Warning messages on my post

The warning below is visible on my blog

Warning: file_get_contents() [function.file-get-contents]: https:// wrapper is disabled in the server configuration by allow_url_fopen=0 in /home/thetrunc/public_html/wp-content/plugins/kento-post-view-counter/index.php on line 545

Warning: file_get_contents(https://www.geoplugin.net/xml.gp?ip=41.58.37.249) [function.file-get-contents]: failed to open stream: no suitable wrapper could be found in /home/thetrunc/public_html/wp-content/plugins/kento-post-view-counter/index.php on line 545

Pls i need assistance resolving this peoblem. Thanks

https://www.ads-software.com/plugins/kento-post-view-counter/