Move loot box (need/greed) on Classic

How do I move the loot box that pops up in dungeons (the one that shows the loot and asks you to need or greed). I’m a clicker so when it pops up over my buttons it stops me from attacking and seriously affects my dps. I’m not moving my bars elsewhere. To the right or left would be awkward and I’m not putting them in the middle of my screen blocking my view. So it’s the lootbox that needs to go.

I contacted a gm and he said you cannot move it with the blizz interface and to check if there is an addon that will allow me to change the location. On retail there was an addon called move anything. Does something like that exist for Classic?