English to Spanish: Haloo Helsinki! - If I can't hold my face

Hola... podrias traducir la siguiente letra please...
es de una traducción del Finés al Ingles (:

If I can't hold my face

How should I know who is the good one
When one is tall, and another one is round
One is crazy and one is handsome?
Well that's Taurus and that's Capicorn

And so, I was approaching your door
I don't know you at all, my entire body is questioning
What if this is a terrible mistake
And I fall in love like crazy,
For real, really for real

If I can't hold my face, it will be him
Or if I get in a panic even a little bit
If I can't hold my face, it will be him
Or my heart will just forsake me here
I came to the downstairs door
I came back to your downstairs door
If I can't hold my face, it will be him
Or my heart will just forsake me here
I came to the downstairs door
I came back to your downstairs door
So plenty of big wishes

It's a small circle which turns around here
I'm a well-known weather wane, also me
At times, I want to get me that guy
And then I want to forget him again
Forget him in every way

If I can't hold my face, it will be him
Or if I get in a panic even a little bit
If I can't hold my face, it will be him
Or my heart will just forsake me here
I came to the downstairs door
I came back to your downstairs door
If I can't hold my face, it will be him
Or my heart will just forsake me here
I came to the downstairs door
I came to the downstairs door
So plenty of big wishes
I came to the downstairs door
I came to the downstairs door
But I did not press the buzzer

I am afraid that you might make me feel
That does not fit well to my state
I am afraid that you might make me feel
That does not fit me well tonight
Let's make stupid things instead

If I can't hold my face, it will be him
Or if I get in a panic even a little bit
If I can't hold my face, it will be him
Or my heart will just forsake me here
I came to the downstairs door
I came back to your downstairs door
If I can't hold my face, it will be him
Or my heart will just forsake me here
I came to the downstairs door
I came to the downstairs door
So plenty of big wishes
I came to the downstairs door
I came to the downstairs door
But I did not press the buzzer
I did not press the buzzer

Aquí esta el link de la letra, para que la subas & no tener problemas (:
gracias

http://lyricstranslate.com/en/jos-mun-pokka-pettaeae-if-i-cant-hold-my-f...