Why is my code not working and how do I fix it?

I am tyring to enter my license code.   Nothing shows in the box

the irs gave. me 6 numbers turbotax only has 5 numbers

I have turbo tax deluxe 2022 and when I try to download on second computer using license code, it says that this license is already associated with another user.

i'm using the CD software that is installed on my computer when I did my 2020 taxes.  When I tried to go into the 2020 turbo tax from my desktop, it requested an activation code.  I entered the code and the answer was that code has already been used.  Of course it has, I used it.  Why doesn't the program recognize that?  I need to amend my 2020 and 2021 returns before I can file the 2022 return.  I have all three programs installed on my computer.  I haven't tried to open 2021 yet, because 2020 has to go first.  How do I fix this?

I continue to get code 603. I haven't used this even 1 time yet. I can't figure out haw to get a person on the phone and computer keeps sending me to uselesss FAQ's. This is an attrocity. I will never purchase intuit products again! Forget about bad customer service. This company has no customer service.

how do I download Turbo Tax if here is no code to do it with what I bought at B J store

I bought and fully paid for Intuit turbotax Premier but it does not like the license code that came in the box.  This is a desktop version, and NOT online

No disk online

I purchased my Deluxe Turbo Tax from Costco.  When asked for my license number it said Error Code 607.  What do I do now?

I have my license number for my 2019 Turbo Tax Business, but it is only 14 digits, not 16. Why will it not accept the the license number that came on my purchase documents?