In the past I have put requests in the support page for such translations, and admins have entered it for me. For example: here. Nevertheless, please let me know where I can save the message for vetting.
Regarding the final dot, you must be aware that unlike Hindi, in languages like Marathi and Konkani, it is usual to use a dot for the end of a sentence and not a danda. Take a look at some articles in these languages, and you will see that the danda is not used, e.g.: