I just installed 2 extensions using the extension keys via my magento connect successfully.
1) One is a language pack (pt_PT - its not in the pic because it was taken after installing the other extension):
- I have no idea where to go to change the language of my magento store.
2) The other one is a payment method extension with support for ATM payments by generating automatic payment references for you to use on any ATM in Portugal.
- Same problem i have absolutely no idea where to configure it.
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