How do you get the karamja rum off the island on runescape?

While on Karamja Island, "use" a banana on a bottle of rum. (It should end up with the banana stuffed in the neck of the rum). Teleport to Lumbridge and you should still have the bottle of rum with the banana stuffed in it; but make sure it has a banana stuffed in it because just a plain bottle of rum will disappear through during teleportation........or........................................i think you are doing pirate's treasure quest... so here's the answer. since you can't get past the customs officer, there is always luthan, the guy who gives you a banana job. ask him where his crates go to.it should be at one of the shops in port sarim. after that, use the rum on the crate that is used to fill bananas. the rum should be in the crate, you have smuggled your rum! next go to the shop that luthan sent his deliveries to. wear an apron and go to the back of the store. search the crates till you find your rum in a crate with bananas! if you have any questions, post a message on my message board------------------bloodknight.