Hi Stefano a.k.a. nenonano ,
Thank you for the answer,
well i created a .sh program that will do all the jobs i want to be executed, and now it's flexible for me to addapt whatever i want.
I did try with cron before i started creating this little program, but i did not understand how exactly.
after all this was easier for me. (i know this is not like the standards as SME uses.)