Translation of bloodstream in Spanish

I would like to give you a proofreader's project. Proof reading sample sentences that were entered into the dictionary by our users. It is a very tough project and needs a lot of discipline and patience.
I have not installed ICQ, unfortunately, but I know many people who use other means of communication, perhaps I can down load it! Currently I am unemployed, I have worked as a waitress.
I understand everything you write. It's all right. I've studied in school more than 50 years ago. I recommend the Augusta course. You pay a little more, but it is worth it in any case.