There is an easy way to learn any language you want for free from a single page. It is possibly the fastest and easiest way the do it. All you need to do is go to Google Translate. Just type in any word/alphabet/number/name or sentence in the box & translate it to the language you need to learn.
You should start with the alphabets, the numbers then the common words and phrases. There is an option to listen to the word and learn the pronunciation. There you go! Do give it a try.
And if you’re looking for a detailed step-by-step method with certification to add to your credentials, i recommend BBC Languages.