BallCharts.com
- Your place for Personalized Lineup Cards, Dugout Charts, and other Charts
www.internationalsoftball.com
- Federacion Internacional de Softbol
www.nfca.org
- National Fastpith Coaches Association
www.usasoftball.com
- USA
www.softball.ca
- Canada
www.softball.org.au
- Australia
www.softball.org.nz
- Nueva Zelandia
www.rfebeisbolsofbol.com
- España
www.guayaquilsoftbol.com
- Fedeguayas
www.fedosa.org
- Republica Dominicana
www.europeansoftball.org
- Europa
www.canadianopenfastpitch.com
- Canadian Open antes Canada Cup
www.jwwc2011.co.za
- Mundial Juvenil
www.guadalajara2011.org.mx
- Juegos Panamericanos
www.softballworldseries.com
- Mundial 11-12 PL
www.littleleague.org
- Pequeñas Ligas
www.mlb.com/mlb/official_info/community/rbi.jsp
- RBI
www.profastpitch.com
- National Pro Fastpitch
www.asasoftball.com
- Amateur Softball Association
www.isasoftball.com
- Independent Softball Association
www.ligaatleticainteruniversitariadepr.com
- LAI
www.nfhslearn.com
- National Federation of State High School Associatons
www.softballpr.net
- Puerto Rico