How to traslate this

Hi

How to traslate this in french ? jticketing-components
.
JT_EMAIL
JT_TICKET_TYPE_DESC_ORIG
JT_TICKET_TYPE_PRICE_ORIG
JT_TICKET_TYPE_AVAILABLE_ORIG

see de image attached please

a picture in jpg

I use joomla 2.5.11 et joomsocial 2.6.4 et template ja-social

thanks