On my blog I have a menu, the categories of which used to dropdown to show sister sites. I have recently change the theme on the blog (from Fusion to Nuntius) and now the menu doesn't work anymore (i.e. there's no access to the particular items). I'm not sure if it's the theme's fault or have I changed something inadvertently (rather the latter, as I am a bit of a computer illiterate). If anyone can help/suggest the solution - I'd be more than grateful.
The blog I need help with is nicprostszego.wordpress.com.