can't win with white

Hello I need help. I can't win when I play whitewhite. Can you say me good opening for white?

It looks like you are exaggerating:

The basic study plans here are a good place to start learning about openings:

http://www.chess.com/article/view/study-plan-for-beginners-the-opening2

The problem with 1.e4 is that black has some well known routes to equality.  However with 1.Nf3 white's initiative is still there but takes a much subtler form.  The drawback however is it's easier for black to copy white's setup, so making mirroring unviable is necessary at some point.

1.d4 is a great option as it's hard for black to maintain symmetry:

Play d4. Period.

no. too many double-edged opening possibilities like the grunfeld, benoni, and many other strange openings that can surprise you. I would much rather play against d4 than e4

Budapest Gambit.