According to College Football Data Warehouse, Auburn and USC have met three times (1987, 2002, 2003) and Auburn has lost twice and USC has won twice.
Source: http://www.cfbdatawarehouse.com/data/div_ia/pac10/southern_california/opponents_records.php?teamid=220
As of the beginning of the 2011 season, the overall record for Alabama in their series with Georgia is:
36 wins
25 losses
4 ties
Georgia
Once, in 1982 at Auburn with Auburn winning 30-7.
Georgia and Auburn played their first football game in Piedmont Park in 1892. Auburn won 10-0.
1899 with Auburn winning 34-0.
There are several football players that played for Auburn in college that later went on to play in the Pros, including Bo Jackson and Quentin Groves.
Auburn and Oklahoma have met once in football, that being the 1972 Sugar Bowl with Oklahoma winning 40-22.
Georgia and auburn
The game played September 17, 1994 between Auburn and LSU was won by Auburn by the score of 30-26.
Through the 2008 season, Auburn and NC State have played twice with Auburn winning 44-31 in 1979 and NC State winning 17-15 in 1977.
Prior to the 2010 SEC Championship Game matchup between the two teams, they have met 9 times with Auburn leading the series 7-1-1. The two teams met earlier in the 2010 season with Auburn winning, 35-27, at Auburn in September.
1996 was the only season the two schools played with Auburn winning, 62-0.
The Steve Wilson that I know, who played for the Dallas Cowboys and Denver Broncos, played his college football at Howard University.