Cliloc Italiano Upgrade and correct to version 188.8.131.52
for installation: open the folder where you installed latest online. for example c: \ UltimaOnline2D \.
edit the file: uo.cfg
search / add the following line:
UserLanguageCodeString = ita; // ... for Italian.
if you want to put english again just change the word "ita" to "enu"
UserLanguageCodeString = enu; // ... for English.