ofxconnect: 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
/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 CentOS possible default full paths are:

/usr/bin/ofxconnect - from package: ofx

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/ofxconnect - from package: ofx

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