I have the old DRL sim ( free demo ) and cant purchase the current full game from the in-game menu.

If you are a user who still has the older free demo on your Steam account, and need help purchasing the current up to date version of the game, you came to the right place. 

Likely you have tried clicking to buy the game, and seeing a different price than the steam store?? But even still it wont let you purchase..  You likely have the old free demo, which is no longer supported. The game at the time was $19.99, so when playing the free demo, and attempting to purchase from in the game, it would either not work, or show a different price then what it is currently sold for, $9.99, so what do you do?? 

Its simple, all you have to do, is delete the free demo from your Steam Library. Now head to the Steam Store, and you can now purchase the current up to date version of the DRL sim, at its current price. 

If you run into any issues during this process, and need some help, let us know, we'd be glad to help! Click Here to get Help.