Изменение региона парсером python

import requests
from bs4 import BeautifulSoup
 
CSV = 'cars.csv'
HEADERS = {
    'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36',
    'accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9'}
URL='https://www.atb.su/'
 
def get_page(URL):
    page=requests.get(URL, headers=HEADERS)
    page.encoding='utf-8'
    return page
 
html=get_page(URL)
if html.status_code==200:
    soup=BeautifulSoup(html.text, 'html.parser')
    items=soup.find_all('div', class_='currency_block-table-td')
    print(f'Покупка USD: {items[6].text} \nПродажа USD: {items[7].text}')
else:
    print('Ошибка!')

HEADERS = {
    'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36',
    'accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9',
    'Cookie':'BITRIX_SM_CITY=1341'}