If the owner pays the back taxes, the line holder gets the interest plus what they paid for the lien.  

Can I open LLC while working on h1b visa?

Is it not true that the county's lawyers send notices to all lien holders prior to the sale and if they do not come forward the liens are considered null and void?

Brokers don't want you contacting a borrower, or note holder, for good reason, but I'd forget their reason under a commitment as now you'll have the right to audit, communication will be a very delicate matter too.

@Jeff B. ... glad you added the note of "per speculation here" because I am a 24 year old Art History degree holder.

They are cracking down on some licensees that knowingly deal with holders of medical marijuana cards in states where it is legal.

In 2003, I came to the US through a work visa.

Company Credit Card is a Wells Fargo Visa that earns 1% cash back

How much of a premium or discount in a loan's sale price will depend on the investor buying and the holder selling along with the characteristics of the loan including the borrower, paperwork and collateral.  

Several of those that you foreclose on turn out to be a PITA due to someone filing bankruptcy, a mortgage holder challenging you and forcing you to spend money in court to protect your claim, etc.