Richard & Mike,
Thank you. This piece of code seems to have to have completely fixed my issue!
public static function http_api_curl( $handle, $r, $url ) {
if ( strstr( $url, 'https://' ) && ( strstr( $url, '.paypal.com/nvp' ) || strstr( $url, '.paypal.com/cgi-bin/webscr' ) ) ) {
curl_setopt( $handle, CURLOPT_SSLVERSION, 6 );
}
}
So relieved!
Thanks again!