I would contact Tom Kendall (teambart@aol.com). He has software that will meet your needs. His team Bart software will score multiple rounds/weeks, teams, and much more. You can either purchase the results package where you time the races in SST National/FIS or Club and import the data or the whole version that you can directly time from. This software can also send results to the web and output to a Daktronics scoreboard.