Dear Dkaneloglou,
You can translate shipping method names, but you need to to use the whole name as the key:
Name=SHIPPINGMETHOD_ORDER_IS_MORE; Amount>=43; Shipping=0
Then you can simply translate SHIPPINGMETHOD_ORDER_IS_MORE to any language you need.
If you need to insert a variable value into the name, you can include any defined (built-in or user-defined) variable, just like you would directly in the name:
SHIPPINGMETHOD_ORDER_IS_MORE=Your order amount is {Amount}, so you get free shippingIf you want to hae a flexible threshold, you need to define a custom variable (advanced version only):
Variable=Threshold; Value=43
Variable=Threshold; Condition=contains_any(SKUs, "SKU1"); Value=10
Name=SHIPPINGMETHOD_ORDER_IS_MORE; Amount>=Threshold; Shipping=0
and in the language file
SHIPPINGMETHOD_ORDER_IS_MORE=Your order amount is above {Threshold}, so you get free shipping
Best regards,
Reinhold
PS: When you add translations, I would recommend using the Translation overrides section of the Joomla Backend, because that automatically uses the correct language file. In particular, I don't think that the el-GR.com_shipping.ini file is loaded by Joomla at all. I would rather expect the name to be something like language/overrides/el-GR.override.ini
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