VideoRapid technical progress makes this possible - one of the things you will find here are high-resolution videos in 16:9 format which naturally had to be heavily compressed in order to be transferred to the internet. Despite this, the files are still very large, some 50 MB or more – not much would be possible without fast broadband internet connection. It is also possible that your graphics card won’t work.
If this is the case, wait for the connection to come and save yourself having to buy a new computer. In the meantime teach yourself to play the bass. (you’ll progress a long way in that time...)
If everything does work: have fun!