If you had issues reseeding the original torrent you should mention it either in the myspleen forums or in the OT.com myspleen thread. Having the same files in different torrents can cause confusion. To promote reseeding of older torrents the tracker has implemented:

What does "Upload Multiplier" mean?
The upload multiplier is a feature where every amount of data you upload is multilied by the amount listed. For example, if you upload 5 gigabytes on a torrent with an 8.0 multiplier, the amount that will be added to your ratio would be 40gb. The point of this is to give someone incentive to seed older torrents. Every month the torrent is on the tracker, .1 is added to the multiplier. As of Feb 2011, the oldest torrent on the tracker has a multiplier of 9.2.