Thank you very much Tim. I’ve listed the errors/warnings below:
Error[ERROR] Mcrypt/Encryption Extension
Missing Mcrypt extension. s2Member needs the Mcrypt extension for PHP. This will add encryption support to your installation of PHP, with a variety of block algorithms; such as DES, TripleDES, and Blowfish. Please consult with your web hosting company about this message.
Warning[WARNING] Plugin Directory Checksum (s2member-pro)dismiss?
Although NOT required, s2Member recommends that you reinstall the following plugin directory: /www/public/www.pcsk9forum.org/wp-content/plugins/s2member-pro. The checksum for this plugin directory (3b10cd28f9fa805451cd41a63604f5f7), does NOT match up with the official release of this plugin (c68f1e15ef455d7a28544eebcfa558f9). An invalid checksum can be caused by an incomplete set of files. Or, by files that should NOT appear in this directory. Or, by corrupted files in this directory. Reinstalling the official release of this plugin should correct this issue.
If all else fails, please check your method of upload. We recommend FTP via FileZilla™. Also, please be sure the following file extensions are uploaded in ASCII mode (php, html, xml, txt, css, js, ini, pot, po, sql, svg). All other files should be uploaded in BINARY mode. Some FTP applications (like FileZilla™), can be configured to automatically recognize file extensions that should be uploaded in ASCII mode, while all others will be uploaded in BINARY mode by default. With this type of configuration, use upload mode AUTO.
What would you suggest I do next? I’m not sure how to go about applying the Mcrypt extension.
Thanks again
Ariana