Need string help!!!

My little sis broke my G string but idk what to look for XD im a noob I know the string but idk what is out there, any help would rock. Also, i would like to say Ty dman for making this forum, and ever one that helps people like me! you guys rock

I think this thread should help you out a bit.
https://freebasslessons.forumotion.com/questions-answered-f2/bass-strings-t1282.htm

There are aload of threads on this already, just click "search" at the top of the page and search "strings" there will be lots of threads that probably cover what your looking for.