NHN USA today announced an agreement with Mobilians International, allowing ijji.com users to purchase G-Coins in multiple increments by simply charging them to their phone bill. ijji.com is NHN USA's online gaming website with over 6 million registered users. The website offers a full range of titles including action games such as GUNZ, Soldier Front, Gunbound Revolution, Drift City and Lumiary: Rise of the GoonZu.