first off very nice professional and click layout there.. it looks very nice. more so than i expected when first clicking the link
I only speak and read english so i cant comment on your copy, but i would have one concern with your site. all your navigation and body content is below the browser fold line on an 800x600 browser set up. you are forcing scrolling to read anything on your page or to even find your navigation. thats always a red flag when im looking over designs from a usability standpoint. seems like you are pretty far along in your work there to change now, but id definately put some thought into things like that next time around when building a site
but overall, really nice slick design. nice skills!