I am the actual author of the story posted here as Remus Lupins Past - The Marauder Era.  I have been posting it at Mugglenet since 2005 and fanfiction.net shortly after that under the title Moments of Bliss.  

If you have read Remus Lupins Past and are frustrated with the ending, you can go to either of those sites to read a little more, though updates come slowly and few and far between.  

If you do check them, let me know.

Thanks,

moonymaniac