alicenwndrln

I sure would appreciate if someone could help me with this. I upgraded to Web Pro. The email tells me to click on the "blue Upgrade to Pro button," but I cannot find any such button. When I go to settings, it does give me an option to put in a license key, but when I click on that, it opens up a window to choose a folder to download from. I don't have it in a folder, I have it copied from the email, to paste. I doubt I am explaining that well. So, I bought a Pro membership, but can't figure out how to use it. Please help!