Yes, I know. The large archives are taking too much place on Chordie right now. There is quite a few fan-sites, but they are drowning at the moment. It will be top priority to include more fan sites.
There are a few technical requirements though. The most notable is that the songs has either to be in txt-format, or html-pages where the chords/lyrics are encapsulated in pre-tags. The Paul Simon-page has this, and will be ideal for inclusion on Chordie. It will be included, but unfortunately not in the upgrade that is due in just a few hours.
It does however take a lot of time finding the good the fan sites. If you submit such sites to this thread, I'll try to include as many as possible in the next upgrade.