Ancestors of Bruce Abbott

So, tonight was my first real effort of looking for descendants of my husband. I started with his grandfather (his father's father) and found about 55-60 relatives. I checked some sources,and found most of them are guaranteed ancestors. Not 100% sure of all of them, but it definatly makes sense! I tried to send out an e-mail to a man who has a Tree on RootsWeb, but the e-mail came back and said it was an invalid address. Bummer.