I'm starting to grasp French, but in my journey of finding good resources I haven't been able to find a good site with a good structure of lessons. What I'm looking for is a French site with lessons organized like these good sites I used when learning Korean (off topic: I recommend them if you're interested)
Lessons are well structured according to your level, and they are also very well written in order to learn the basics of language, and even the intermediate and advanced stuff. What is more interesting is that many of the lessons are free, with the option to access a paid option in the first one and a donation-like option in the second one, but even without paying the lessons they offer are quite good.
In summary, I'm looking for a free French course split into level-or-progress-according lessons and very easy to understand, similar to the sites I referenced.