Önereceğim ücretsiz temalar bunlar hocam. Sade, şık ve responsive uyumlu.

1) https://community.mybb.com/mods.php?...=view&pid=1523

2) https://community.mybb.com/mods.php?...=view&pid=1037
3) https://community.mybb.com/mods.php?action=view&pid=172