[0B3Y]

Hi guys, this time i'm not asking about script... But its pastebin. Why when i copied codes from the pastebin and its pasted to the pwn, and the codes would like Aligned abit to the right side and when i try to compile it gave me a warning like "loose idetification bla bla..." and some of the code are not working when i try it :/ Anyway how to fix this? Thank you guys