INSTALLTURBOTAX.INFO WITH LICENCE CODE NO FURTHER A MYSTERY

I've a license code for any turbotax product but I can not decide how you can to obtain the product onto my Computer system. Any Suggestions?You need to have received the license code when getting the TurboTax software program.  You will require it to down load and install TurboTax in your pc.How can I apply the $199 I presently used on buying the