72h , this is 3 days , 18.02-21.02=3 day . 24+24+24=72
after 72+30min i still cant trade this items
Same as when you try to activate premium after your last premium finished... When that 72 hour runs out after item purchase. you have to wait two extra hour to apply or use the new one. Please try again.
okey , i try tommorow . thx
/closed . all is okey