Dear,
I have my resource hosted in Cuba; according to regulations I can only stay in servers located in the national territory.
I know that XenForo uses the functions in a secure way, but the service providers disable it to avoid that any user makes a bad use of the function in the server.
If I...
I'm hosted in a shared hosting; for security measures my service provider disabled access to PHP's insecure functions; keeping in mind that the server works in a secure environment.
When I had XenForo 1.5 installed, the Email service worked correctly through sendmail (Using the zend-mail library...