i read that on a russian web and i found it usefull to told it to all of you its a way SAFE as they say to make ur weapon +16 .I didnt try it yet but i thing its success anyway in the web it says that this is a way 100% to enchant your weapon ok here is the steps:
1)We leave all our items in warehouse exept armor and adena
2)we are going to shop/gmshop and we buy 12 same weapons(ex: ****** Orchid)
3)we put them on the 12 shortcuts on our skills bar so every weapon take 1 place and we make full 1 bar
4)we buy enchant scrolls for weapons.... 16 for each weapons so 186 scrolls for 12 weapons
5)Begin to enchant one by one the weapons(dont forget to equip them before u enchant them)
6)we make all weapons more than 4+ and then weapons start to broke when u broke all the weapons start enchant the last one this weapon is not going to brake !!!
The guy in a russian server made a weapon +34 with this trick and he took ban for cheating Tongue
i just made the translation.So i wish u good luck and have fun.