DiiLC is a simple application to download and insert the DLC (downloadable content) or HDLC (hacked downloadable content) into Animal Crossing City Folk savegame file (use Waninkoko’s savegame extractor for extracting savegame file). This application searches the DLC and HDLC files from the distributing servers. It could download and insert four DLCs (for US, EU, JP, and KR regions) and one HDLC that are available at the time when the application is running.

Changes:

ow DLC with only letter and build-in item attachment
Allow setting IP address for DLC in dlcsetting.xml (new version number = 2); when you run this DiiLC v1.2 the first time it will overwrite the old dlcsetting.xml

http://wiibrew.org/wiki/DiiLC