[Courier-Deprixa-Pro-v3.2.6.2-Integrated-Web-System Issues]

Barand, 

Please can you help me reorganise it, I'm so confused here. I tried it on local host and it worked fine 

[Courier-Deprixa-Pro-v3.2.6.2-Integrated-Web-System Issues]

This is the code;

  <!--  contents area start  -->
    <div class="row">
        <div class="col-md-12">
         <hr>
            <div class="table-responsive">
                <div class="">
                    <div class="col-lg-12 col-md-12">
                    <?php
                        if (!file_exists("../lib/config.ini.php")) {
                              if (file_exists("install.php")) {
                                  header("Location: install.php");
                              } else {
                                  die("<div style='text-align:center'>" 
                                      . "<span style='padding: 5px; border: 1px solid #999; background-color:#EFEFEF;" 
                                      . "font-family: Verdana; font-size: 11px; margin-left:auto; margin-right:auto; display:inline-block'>" 
                                      . "<b>Attention:</b>The configuration file is missing and a new installation cannot be started because the install file cannot be located</span></div>");
                              }
                          } elseif (file_exists("update.php")) {
                              header("Location: update.php");
                          } else {
                              die("<div class='alert alert-warning'>" 
                                  . "<button type='button' class='close' data-dismiss='alert' aria-label='Close'> <span aria-hidden='true'>&times;</span> </button>" 
                                  . "<h3 class='text-warning'><i class='fa fa-exclamation-triangle'></i> Warning</h3> <b>Attention:</b> The file config.ini.php already exists!<br>If you want to reinstall Advanced Login System you must first delete the config.ini.php</div>");
                          }
                    ?>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!--  contents area end  -->
</div>

[Courier-Deprixa-Pro-v3.2.6.2-Integrated-Web-System Issues]

I get this response when I try to install Download Courier Deprixa Pro v3.2.6.2 – Integrated Web System on my website;

Warning: Cannot modify header information - headers already sent by (output started at /home/speedora/public_html/Tracking/setup/index.php:68) in /home/speedora/public_html/Tracking/setup/index.php on line 71.

Please I really need help with this