If you mean the skillcape, only a member can buy it. If you lose your membership, you can keep it, but once you take it off, you can't put it back on again.
rogue
summer was moved so go to her and near her will be rubble search it to get the ring back
you can go to grand extange or to the place where you bought it orginally(the place with the dwarves)point is, you have to buy it back
if you lose the boots u have to go back to the place where you got them.if you didnt lose the boots dont worry about it.
You obtain Costume Points, by successfully completing Random Events which reward you with a Costume. Then you redeem these points at Thessilia, in Varrock.
simple, Just go back to Lumbridge, and talk to Xenia again. She will give you another staff.
Wear a random event given costume, if you have a prince set or Wizard set they will do.P.s things may be different this year, this was a Halloween event quest back in 2008, may not happen the same way this times.
Many people believe it does help.
No
There is not a way to get the color back in costume jewelry. The jewelry on the costume is not real.
If a player loses Darklight, it can be retrieved by talking to Sir Prysin in Varrock Castle and paying him 1,000 coins.