Determine what part of Barcelona you would like to stay in, or what main attractions you would like to be close to. Barcelona is a large city and features various shopping, sight-seeing and relaxing beach activities. You can stay close to the beach or in a more central location. Las Ramblas is a colorful street that goes through the heart of the city with various shops, interesting characters, restaurants and public transportation.
Visit general budget hotel booking websites such as Easy to Book's website: http://www.easytobook.com/en/spain/barcelona/barcelona-hotels/ or Barcelona's Travel Service website at http://www.barcelona.com/. These websites provide pictures so you can browse the different styles and and locations of budget hotels available.
Compare the prices of the different hotels on the website until you find one in your budget and in the location you desire. Book your budget hotel on the internet. Hotel websites generally have phone numbers listed on the website if you are more comfortable calling than making an online reservation.
