How to upgrade items +1 to +9

Hello! now i will explain how to upgrade the items... Weapon, armor, earring, amulet and all what can be upgraded^^ ok so first of all, you will have to get your item ^.^ but be sure that is good cuz dont make the error of upgrading newby items hehe it will be a waste of money :) now you have to get some oriakudon powder (not sure if it called like that (oriakudon) well anyways i will say ori powder ^^) you have to get one and try to +1 your item, but i THINK ok im not sure, that +1 to +3 it 100% succes rate^^ well i THINK... ok so when you have upgrade it to +3, now it can fail, but dont worry next time it may succes from +4 to +6 ^^. ok so when you have get your item to +6 now the hardest part, upgrading +7 to +9 :) you ahve to get a Lakorium powder (ill call this lak powder) ok so you ahve to get a lak powder and try to +7 it. if it fail just try again but +7 is easier then +9 xD so when you +7 it, now get another lak powder xD and try to +8 and do same for +9.
But! it can fail lota time ok.... you can use many many lak powder to +9 your item, but you can do it ^^
So that is how to +9 an item from +0.
Myself, i just +8 my Bhopal Sword 45 dmg and i never fail till +8 ^^ i have to try +9 it hehe, i hope i dont fail, it will be perfect +9 haha 8Þ
I hope you try this, and i hope you dont have to waste lota money and you dont fail!!