stringstream theQuery;
theQuery        << "SELECT email FROM users WHERE email IS NOT NULL"
                << ends;
if (!bot->SQLDb->Exec(theQuery, true))
{       bot->logDebugMessage("Error on HELLO.EmailQuery");
#ifdef LOG_SQL
        //elog << "sqlQuery> " << theQuery.str().c_str() << endl;
        elog << "Hello.EmailQuery> SQL Error: "
             << bot->SQLDb->ErrorMessage()
             << endl ;
#endif
        return false;
} else if (bot->SQLDb->Tuples() != 0)
{
        for (unsigned int i = 0 ; i < bot->SQLDb->Tuples(); i++)
                if (!match(bot->SQLDb->GetValue(i,0),st[2]))
                {
                        bot->Notice(theClient,"There is already an account registered with that email address.");
                        bot->Notice(theClient,"You can only have one account per person!");
                        bot->Notice(theClient,"If you have lost your password and require a new one, log in to webinterface and click on the New password link.");
                        return false;
                }