I would not pay 39 cents for online lessons. This forum has been plagued with spammers and their latest rip off pile of crap with impossible claims. They are all worthless and could possibly have negative effects.$39.95 would be better spent on 1 hour with a good teacher. You would learn more in that hour than you would in 10 years on any silly bloody online course.We have many excellent pianists on this forum who give advice for nothing, so I would be more inclined to spend all your money on beer and hang around here for a while.
You could even spend $39.50 on 20 minutes with a still better teacher!
You can get a lot more than a good teacher at those rates.
Spend your $39.95 on a good piano teacher.