Programming and hacking have nothing to do with finding a location.
If you need a location (and you arent just dicking around) call or write to their isp and discuss it (not that they will care).
If its serious report it to the cops. 
Ip tracers dont exist. (database would be too big and since its always changing.)
7h* L**7*57 c4n7 h4ck m*!
Proud to have quit playing ®µÑȧ©ÅÞË
If you write like a semi-literate boob you will very likely be ignored.
Writing like a l**t script kiddie hax0r is the absolute l**t*st way to write!
L0L