[Fixed]-How can I scrape a elements and store text, href and src and then use them in my Django template

That depends on how you want to store each triple values. For example, you can store them in a python dictionary :

links = [{'text': link.text,
          'href': link.get('href'),
          'src': link.get('src')
          } for link in a_links]

which later can be accessed using the dictionary key :

for link in links:
    print link['text'], link['href'], link['src']