troubles with svn

Finally i have a SVN passord.
I succeed in donwlowing files.
May be too much, becoause I'm able only to donwload ALL files,
not italians only. Any suggestion?

But i'm not able to commit, because when SVN is not able to
create a directory.  I created myself the directory. No hope

$ mkdir -p /svn/db/transactions/122140-1.txn
$ chmod -R ugo+w /svn

$ export SVN_SSH="ssh -l MY_NAME"
$ export BASE_URL=svn+ssh://svn.mandriva.com/svn/
$ export URL=svn+ssh://svn.mandriva.com/svn/soft/
$ export DRAKX_URL=$URL/drakx/trunk/perl-install/

$ svn commit --message "update translation for Italian"

Trasmetto      it.po
Trasmissione dati .svn: Commit fallito (seguono dettagli):
svn: Can't create directory '/svn/db/transactions/122140-1.txn': Permission 
denied


In ML archives i found a similar problem.
http://archives.mandrivalinux.com/cooker-i18n/2006-06/msg00016.php
But it seems what answer was given privately by  Warly.
Can I have a public answer?

Andrea