You're welcome.
Do consider ordering Bekescsaba's church records just to see if you find HRABOVSZKY surnamen there.
Nothing complicated going thru the church records. Take a look in
www.bmi.net/jjaso for church header wording. The only thing you have to fear is the priest's handwriting.
Having a Slavic surname does not make one automatically Slavic.
If you do have some old addresses, please attach a scan of it and post it on the board. Maybe I can make heads and tails out of the old address and can proceed further with the address.
http://genealogy.euweb.cz/hung/hungary.html