Just brought a bandana, it is in my inventory. It indicate can be worn but I cannot seem to find it in my wardrobe...What went wrong??

Furthermore, is my items deleted when I try them on and decide it's better off not wearing them? I brought 2 robes and now they are like disappeared when I want to try them on slot 2 instead.

I can't find absolutely any clothing in the wardrobe other than 1 top and don't even dare to edit my image, trying some off to see effect because once I do so I won't be able to find it again. 

Third thing is. Where is this storage place from the quick stock page? I accidently put some in there and don't seem to find it anymore...?

...A lot of buttons aren't working either like some game (meiko cup), training option, battling option and such...