Start with our product's help file if it has one (usually indicated by a ? icon). Or go to the web page for that product on this site (start at our Products page).
If you still need help, send email to the address support at our email server 4msoftware.com.
IMPORTANT SUPPORT MESSAGE FOR LONG TIME USERS:
All of our apps work in all supported iOS versions. If your older copy of Tweet Yer Monster, Journal of the Fellowship, or Random Encounter Generator doesn't work on iOS 7 (or 6), just update to the latest!