I was doing some analysis for working on creation of a real estate site. I need to fetch data from www.mls.ca Now i am not sure on two things: 1. Is it legal to fetch data from that site for commercial purpose. 2. How do i pull the data from the site (i. Do i need to take the data every time and keep updating my db, ii. Do i need to get any db credentials from the mls site), i am a java developer so any hints on that line would be helpful.
Please help me with the process of fetching data from www.mls.ca