To play Ugaris you must download the client and create an account on www.ugaris.com
Upon creating your account you have to log in with your email and password, to create your character to play in the game with. Once a chracter is created you can immediately log in using the client you downloaded, ugaris.exe.
Your character will spawn on a small blue spawn area in the city of Cameron. The NPC James will speak to you about your first quest.
James will tell you to go North. The game map appears tilted, but the direction north is still counted as straight upwards.
Lydia is to be found within the house you find right up north of where you found James. She will be inside the first room on the left hand side in the main hall. Lydia will tell you of the first quest, Lydia's Potion.