Translation of naturalización

I fell asleep but woke up in the middle of the night. My stomach turned upside down and I could not hold myself anymore. I needed to vomit and ran to the bathroom. This occurred three times.
The error has been corrected. If you want to recommend our site we will be very thankful if you could link from your website to ours, or from your schools' website to ours. This would help us a lot.
What browser and Operating System are you using? Opera and Windows maybe? We will try to fix the bug. However in Internet Explorer 6 or in Mozilla we did not see it. We will do our best, promised!