So, i have found out that Big Home Tax is a scam operation. It is all over Reddit and also Trustpilot had many one star reviews of them. They sell cancelled licenses or they sell the product over and over.
The licence key was correct. I know because i installed it on my pc but on my mom's PC it did not work and i logged in to my account there and the code was there but when i hit activate i got the error 605. So it means it is a cancelled code. It was the proper code and linked. I will only buy from authorized retailers...not Big Home Tax or retailers i am unfamiliar with.
