Before the embedded Youtube video the body text moves to left column

http://steadi.ru/content/stiedikam-i-siianiie-stat-ia-gerrieta-brauna

1.In Firefox the text moves to left before the Youtube embedding.
2.In IE the videos are not seen at all.

I embedded the videos with inserting youtube embed-code.

So, I decided to embed Youtube another way in another site

http://realcinema.ru/cinema/node/7

I used googtube module.
The problems are:
1.Instead of one video appear three equal
2.The text moves to the left again!