Need some help

Well I am aussie and I need help getting into a fitness workout stuff
Problem is I am lazy (EXTREMLY) I can't do it I want to do it but I cant
I can still do push ups and sit ups daily (about 20 ea) but when I want to go for a run or something I can't do it.

Is there anyway I can not waste money nor go anywhere to get fit (

I used to play AFL (AUSSIE RULES 4 Life) but no team this year (I am 15) I am about 70 or 75 KG

 

How do you mean, 'you can't do it'?

 

If you're EXTREMELY lazy to work out it means you don't want it enough.

 

true, is there anything I can do in my room

 

If you don't want to go for a run, buy a rope and do some ropeskipping. You can only do push-ups and sit-ups in your room if you don't have any weights. But trust me, without motivation you'll get nowhere.