Open any post you like to download from, find all download links. The place of these links is demonstrated in the screenshot (click to zoom):
As you can see from the example screenshot, you have four links from different Free File Storage services to choose (2 for installer version and 2 for portable version). The uploader of this post gave you a choice by uploading 2 different download links from various Free File Storage services. This made a file more available, since you got many options to pick up your Free File Storage service.
The download links are always at the end of the post in block "DOWNLOAD FROM FREE FILE STORAGE".