Script to download all Amigara episodes. [ugly hack]

Main.py

import urllib
import requests
from BeautifulSoup import BeautifulSoup
""" CHANGE PATH TO DIRECTORY IN WHICH TO SAVE FILES AND ALL IS WELL"""
PATH = "path/to/file"

url = "http://brasscockroach.com/h4ll0w33n2007/manga/Amigara-Full/Amigara-0.html"
img_url = "http://brasscockroach.com/h4ll0w33n2007/manga/Amigara-Full/"
r = requests.get(url)
count = 0
old = "t"
last_url = ""
new_url = url
while r.status_code == 200:
    content = r.content
    soup = BeautifulSoup(content)
    img = soup.find('img')
    img_path =  img_url + str(urllib.quote(str(img['src'])))
    f = open(PATH+ str(count) + ".png", "w")
    i = requests.get(img_path)
    f.write(i.content)
    n = soup.findAll('a')
    new_url = img_url + str(n[1]['href'])
    if new_url == old:
        print "All img downloaded"
        exit()
    print new_url
    r = requests.get(new_url)
    old = last_url
    last_url = new_url
    count+=1