번역 - 페르시아어-영어 - Doset daram Ye alame, harci begam bazam kame

If I translate your english translation of first sentece to farsi it will be:
Khaylee dostat daram.
What's happened with " Ya alame"!?

It has been "translated"! Idiomatic expressions need not be translated word by word. But you have a point here. Surely, the translation had better be as close as possible to the source text. As you see, the request for this translation hes been "meaning only". I think, we can say that the meaning of "يه عالمه" is "خيلي". But it has other nuances as well. Maybe, I had better write "I love you as big as the world." What's your opinion? And thanks for the comment.