It looks like you're new here. If you want to get involved, click one of these buttons!
Well coh/cov gets pretty repeitive because the lack of environment and lack of content, the game is fun for a month or 2 though some people get bored after a week but its not a game you should play more then 3 hours at a time, I suggest 9 dragons though since its free the graphics arent all that though, nwn1 should work dont bother with 2 its still having issues atm im thinking of selling mine on ebay heh. Ever thought about planeshift? I hear its decent for pve and has interesting character creation the graphics are better then shadowbane I believe. Horizons is another popular choice.
Also if you like ship games try spacecowboy its a long download so I did not get it yet it has pvp but pve to dontt hink there is alot of missions, saga of ryzom has an unlimited trial that is an interesting game and a nice change of pace, it doesnt really feel like a grind because of events and because the mobs are extremly life like crazy ai in this game, and there is a evolving storyline you can level up doing player quests because you can create your own maps and quests for other people to experience, there is other things you can create as well cant pull it out of top of my head. Also your not limited to class you get any skills you want you can be war/mage/priest type all in one. It is basicly a sandbox. And you only have to pay 15 a month if you decide you want it no purchase of the game.
Stay away from lineage 2 its pure pvp and the pve is pure grind, there are plenty of other free games on the site just do some research.