help please

[perfectseats]

We have an old site www.holytickets.com we have not done any updates or changes to this site in over a year. For some reasons Yahoo really seems to like this site, it constantly ranks higher in the serps than our main site. So here is the problem - most of the pages are outdated. When this site was made we were making all pages (over 20,000) static, now all our pages are dynamic. So now the updated pages have different url., here is an example of the old page vs new page.
old page - http://www.holytickets.com/features/GeorgeStrait.htm
new page - http://holytickets.com/cheap_asp_eid-316_event-George+Strait_keyword-For+Sale_tickets_feature.htm

Does anyone have a suggestion how I can redirect the indexed for the old static pages to the new unindexed dynamic pages.

thanks for any help.

[KeywordMonkey]

Same answers apply as stated in my repy to your MSN query (http://forums.searchenginewatch.com/showthread.php?p=28976).