The absolute bestest: Heisig: Remembering the Kanji. Available as torrent download.

Japanese children write a kanji character hundreds of times. They start an easy kanji character at first. (ex:your body's,number's,familiar thing's,etc...) Can you browse the following website? http://kotoba.littlestar.jp/sy-kanzi1h.html You can download the form practice. It is for Japanese children learning kanji. Can you understand how to use it?

learn them by radicals, I think is the best and easiest way :)

@marie Well I heared that learning by songs, animes and so on, is not a good way... Because those are not regular language

Hehe,For me,it's quite easy to write those Kanji..Kanji in Japanese were from Ancient Chinese characters and they created some,too.Well...I still have some vague recollection of learning to write Chinese characters,what you need to do is to learn them by imitating the characteristics of them,you know,Imitating them is essential,and you should be patient with that,too,sometimes it is difficult to learn a foreign language,give it some time,hope those tips can help ya.