You need to research and study more.

I am still studying at a university.

They keep me from making bad choices that I could later regret.Best of Success to Youps. take your time, don't be in a hurry and study much ---> there will always be lots of houses ;-)

First and foremost make sure you study your area.

I actually have experience going through the property tax appeals process, both on my own properties as well as watching numerous other people go through it. 

Then study foreclosure laws for the states that interest you (for future acquisitions) and seller financing and other control techniques.Ultimately, when stateside, you'll want to buy properties off market (rather than MLS listings).

If you study history and learn its cycles, you would do well IMO.  

I have been studying some of the stuff you mentioned and glad you mentioned others to take a look and start on so thanks for that.

I've received numerous bulk mailings from attorneys that know I have a 3yr tax lien but I'd probably take a referral than a company that mails me out of the blue.AZ Law 42-18201.

In saying that, when asked why he wants that figure all he will tell me is that he "needs that figure to justify selling", so perhaps my theory of studying seller psychology is flawed!!