Change...
<p>The hackspace was founded in Febuary 2015, so it is about <?php echo round( ( time() - strtotime("2015-02-18 00:00:00") ) / 60 ); ?> minutes old.</p>
...to...
<p>The hackspace was founded in September 2013, so it is about <?php echo round( ( time() - strtotime("2013-09-01 00:00:00") ) / 60 ); ?> minutes old.</p>
Move the membership section to the new Membership page, see...
Add a "Membership" page #41
Few changes needed on the about page...
Change...
<p>The hackspace was founded in Febuary 2015, so it is about <?php echo round( ( time() - strtotime("2015-02-18 00:00:00") ) / 60 ); ?> minutes old.</p>
...to...<p>The hackspace was founded in September 2013, so it is about <?php echo round( ( time() - strtotime("2013-09-01 00:00:00") ) / 60 ); ?> minutes old.</p>
Move the membership section to the new Membership page, see... Add a "Membership" page #41