ratbox-services: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/sbin/ratbox-services - from package: ratbox-services-mysql
/usr/sbin/ratbox-services - from package: ratbox-services-pgsql
/usr/sbin/ratbox-services - from package: ratbox-services-sqlite

You may install the required package with command apt-get install {package}

Error in other languages:
ratbox-services: bevel nie gevind nie
ratbox-services: comandă negăsită
ratbox-services: comando não encontrado
ratbox-services: commande introuvable
ratbox-services: command not found
ratbox-services: käsku ei ole
ratbox-services: không tìm thấy lệnh
ratbox-services: komanda nerasta
ratbox-services: Kommando nicht gefunden.
ratbox-services: kommandot finns inte
ratbox-services: komut yok
ratbox-services: nie znaleziono polecenia
ratbox-services: níor aimsíodh an t-ordú
ratbox-services: no se encontró la orden
ratbox-services: no s'ha trobat l'ordre
ratbox-services: opdracht niet gevonden
ratbox-services: parancs nem található
ratbox-services: perintah tidak ditemukan
ratbox-services: príkaz nenájdený
ratbox-services: příkaz nenalezen
ratbox-services: команда не найдена
ratbox-services: командата не е открита
ratbox-services: 命令找不到
ratbox-services: コマンドが見つかりません