Here I am again...this time I have some questions about how to change a few things. All of these are related to language. I don't know if this is possible but if so I would like to know how to make these changes.

1- Is it possible to edit the <%error%> field? That's because I would like the results in Portuguese.

2- The same goes to "and" and "or" in advanced search.

3- Also the "Rate It" link in every site added.

4- Finally the Email subjects when Links send an email to people who add/modify a link.

Again, I have no idea if this is possible. But if it is, then it would be cool to know how to do it

Thanks again