Hello Diogo! No worries about your English. We have members from all over the world, and are happy to share cooking knowledge without worrying about such things.
Do you attend a culinary school? Are you learning to become a chef? Or are you a cook at home learning to cook better?
Here at Chef Talk you can ask questions of the chefs by posting them in the General Forums. Just choose the best forum for your question. Since you are not a professional chef (as I am also not), we must not post in the Professional forums. We can read there if we like, all that we want. But our posts must be in the General Forums.
Besides the forums we also have cooking articles, reviews of cookbooks and cooking equipment, photo galleries and many other excellent features. We hope you'll visit Chef Talk often to share your knowledge, to learn and to enjoy the community.