The cross-platform music platform that is the LastFM has been used by millions of people for a variety of different purposes and is one of the most widely used applications out there. You can use it to make playlists, organize your subscriptions, etc. It has even been integrated into a number of programs including iTunes. It's also the most popular social network software on the internet. There are a lot of places where you can download this application, and the one I'd recommend is MacMillan. The reason why I'd recommend this is because it's free and very easy to install. So let's take a look at how to do it.
Open up the application and go to the Downloads section. You'll see a big "download now" button, click on that and it will download the application for you. Click on that and you'll be taken to the Macmillan website. There is a long box below the download box which will allow you to download the application. Once you're on the Macmillan website, you can select the download button, which is a big blue download button.
Once you've downloaded the application you can find it in a folder called LastFM (this is normal) You can then double click the file to start it up. At this point you'll be prompted to either install or run. This is simply a security check that will let you know that the application is authentic. Either way, you can install the application. It's a simple process, just follow the steps above.