Dude, if you are being serious, I can help.
All you need it this:
http://www.punchsupplements.co.nz/supplements/horleys-awesome-mass-protein-powder.html
I don't know if it's available where you live but I'm sure there are plenty of other protein powders you can try. This one just worked really well for me.
I went for 60 kilos to 78 in about 9 months. And all I did was take the protein powder and I would do as many push ups and chin ups as I could every other day.
This way you don't kill you body by eating shit food.
True story.