OK, Here goes:
I use Linux Mint 17, English.
To change the Hebrew thing:
click on Tools → Options → Language Settings → Languages.
Under Default languages for documents, on Complex text layout (CTL) it’s Hindi by default.
I change it to Hebrew and click OK.
on next restart of LO it’s back to Hindi.
Tried changing the Locale settings to Hebrew and then the option to remove the X on CTL was greyed out, however the Hindi keeps on coming back on restart.
Now it also automaticaly changes all the numbers I wrote, in any existing document, when the keybord was in Hebrew layout into Sanskrit numbers until I change it back to Hebrew.
Any other information I can supply to help you help me?