Foreclosures are listed with Realtors... With so many avail you have to know how to search for them and where to search for them.
Pre foreclosures are another thing. although many are listed with realtor, there are many that are not. Again knowing where to look for them is the key... These can be picked up with great discounts.
REO Bank owned properties. These are listed with Realtors. Searching for REO's specifically can take some time... These can be picked up at a discount as well.
You can look for foreclosures all day on the net, eventually you will need a realtor.
On my site I have access with foreclosures.. But it is very limited. However I can obtain anything you have interest in that you see.
If I can be of help please contact me.