As the topic specifies

I have asked here and there on how to sell items and how to inserte rune shards into worn items.

And I keep being told to " drag and drop"

As for the selling I get a "basket" when in the shop tab, where I think I should drop the items cluttering my inventory. However dropping them on the basket just puts them right back in my inventory

Runes... when I pick them up with the mouse I see a small square on my armor items where I thinkg I should socket the rune. Same thing, When I place the run.

Tried left/right clicking.. CTRL ALT.. uninstalling and reinstalling the game.... whatever. nothing..

I mailed support twice abour this issue with no response...

Anyone know what I can do?

Hey there Valshoreil!

Apologizes for delayed response from our customer support. We haven't been able to get back to you as soon we would of liked to, all though we are making our best effort at finding solutions for our precious players.

We have been in touch you via email and we hope that we will be able to solve your issue.