you can try to use google translate. I use it sometimes too. You type in your own language and it will be translated in the language you choose. Sometimes it's a strange translation, but people will know what you mean.

I have always selected the text then RIGHT CLICK & I then I choose use Bing to translate & it will show me what is being said right it the little box sew that I don't have to leave the page. Maybe you could try that. Hugs Loralye

Chrome also has spell check -- I use it for that since I am terrible with switching letters around.
Google Chrome has an auto-translate that will pop up if it "sees" the page has a language other than your selected one and offer to translate the page for you. I am not sure if it would auto-translate the posts on a page.