buying tax lien certificates online: who is realauction?

[Eva Marin]

hi!

i am looking to tax lien certificates as an investment and how to get them online.
anyone here has used realauction.com.

looks like they are the one conducting most of the tax lien sales online.

Have anyone here used before? any pros and cons?

i am thinking about opening an account with them, but not sure yet, want to hear some opinins here first..:)

thanks,