wordpress2blogofile: command not found

Have You tried accessing the binary with the full path?

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

[root@server ~]# echo $PATH

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/bin/wordpress2blogofile - from package: blogofile-converters

You may install the required package with command apt-get install {package}
Error in other languages:
wordpress2blogofile: bevel nie gevind nie
wordpress2blogofile: comandă negăsită
wordpress2blogofile: comando não encontrado
wordpress2blogofile: commande introuvable
wordpress2blogofile: command not found
wordpress2blogofile: käsku ei ole
wordpress2blogofile: không tìm thấy lệnh
wordpress2blogofile: komanda nerasta
wordpress2blogofile: Kommando nicht gefunden.
wordpress2blogofile: kommandot finns inte
wordpress2blogofile: komut yok
wordpress2blogofile: nie znaleziono polecenia
wordpress2blogofile: níor aimsíodh an t-ordú
wordpress2blogofile: no se encontró la orden
wordpress2blogofile: no s'ha trobat l'ordre
wordpress2blogofile: opdracht niet gevonden
wordpress2blogofile: parancs nem található
wordpress2blogofile: perintah tidak ditemukan
wordpress2blogofile: príkaz nenájdený
wordpress2blogofile: příkaz nenalezen
wordpress2blogofile: команда не найдена
wordpress2blogofile: командата не е открита
wordpress2blogofile: 命令找不到
wordpress2blogofile: コマンドが見つかりません