First you need to transfer your data, using WinSCP.
We have site licenses for common software for offline processing, and other is available for free.
Mnova v14.1.1. from Mestrelab research. A professional way to visualize, process, analyze and report your 1D and 2D NMR data. Supports the specific NMR needs of analytical and organic chemists with very nice tools for chemical shifts assignments.
Get Mnova here. You will need your GatorID credentials.
Topspin is the Bruker software. Convenient because you are already familiar with it.
Get Topspin here. Scroll down to the bottom of the page to register, and then download the 4.0 version. Follow instructions on that page to install.
ACD Spectrus Processor
Download a trial version here.
JEOL Delta software
Download it here. You will need to register.