求翻译：而我自己以前是个不懂事的人，常常把零花钱花在电脑游戏上，但是因为我长大了，懂事了，知道要努力学习，会把零花钱大部分捐给unicef，觉得这样帮助别人会使自己快乐。是什么意思？

My own previous ignorance of people, often pocket money on computer games, but because I grew up, sensible, and know to study hard and will pocket money donated to unicef, think this is to help others make yourself happy.

And, I was one of the people don't know, and often the money spent on computer games, but because I have grown up and know that I ve, you want to study hard, and the money will be donated to unicef, most feel that it helps someone else will make you happy.

But I before is not a sensible person, frequently spending money flower at computer games, but because I have grown up, has been sensible, knew must study diligently, can majority of donate the spending money unicef, thought like this helps others to be able to cause oneself joyfully.

And I used to be a people who do not know better, often spend money on computer games, but as I grew up, polite, know to study hard, much pocket money will be donated to UNICEF and feel that helping others makes you happy.

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