Just bought this game I wonder is there any new future if I play original campaign through wages of sin

Which idTech2 single-player FPS games should I play / are better / are a priority and which should I avoid between: -Quake 2 -Sin -Kingpin -Soldier of Fortune -Daikatana -Cia Operative -Quake 2 The Reckoning -Quake 2 Ground Zero -Sin: Wages of Sin ???? I would like to know which you think are good or important to experience and in which order of priority. Thanks for sharing...

or should i wait for Sin: Reloaded?

Another problem to bug collection of this port. How force game to rememy profile? HOW? I lost my whole progress from yesterday. So after starting miniature window appeared again, but this time with "Logon name" Window as I never created th profile and saves....

Finished the main game, but I can't find where to start the Wages of Sin campaign