heh this is a nice thread. i had the problem of procrastination, it's kinda fixed now. The first thing you need is to develop a study/working habit. You need some ORGANISATION.
-first thing: if you're addicted to something (facebook, video game etc...) , learn how to control your addictions.
-take 1h or 2 everyday ( always the same hours), close everything on the web try to work. Even if you do nothing else than starring your copybook, it's fine cuz little by little it'll become an working habit
-try yo find interest in what you do. Yeah it's hard to like your work, but you need to have a goal. Try to challenge yourself.
-Find a working method, to be more productive. personally i use a time management technique called the "Pomodoro technique". You can find it if you check on google. that method alone changed a lot of thing to me. I used to be a lazy mofo, now when i study i'm super productive.
some things that can help:
-having a physical activity always make you organized and more responsible and help a lot in life. For example people who do martial art are always disciplined. People spend most of their time sitting on chairs and on they computers, it's only normal that they grow lazy. Having a physical activity will help you to get out of your laziness, internet addiction and stuff like that.
-If you enjoy music, you can try studying while listening music. its work for some people