I'm thinking of going to the Australian Nationals in October and thought it would be fun if there happened to be enough players (4) to enter a team of Aussie ex-patriots living in the US. I have checked with a TenPin Bowling Australia official and they will honor USBC averages for rated divisions. They have Singles, Doubles, Teams, Mixed Doubles, Mixed Teams & All Events in multiple divisions:

GRADE MEN WOMEN
OPEN 200&Over 190&Over
CLASSIC 185-199 175-189
A 170-184 160-174
B 150-169 140-159
C 130-149 125-139
D 129&Below 124&Below

More info. in this link, full details not yet published:
http://www.tenpin.org.au/2008_Adult_Nationals/Event%20Schedule.pdf

I am a senior 177 USBC average player and am open to playing in a team and with a doubles partner in any of the divisions. Please respond to this post or use the private e-mail option to contact me direct if you're interested.