How to see old threads in Jav torrent

[titsjoblover]

http://www.akiba-online.com/forum/main.php?page=jav

I can only see thread up to page 386, how can i see threads which are older?

Moreover, when i search for keyword "wmv", there is no searching result.
How can i search thread which has wmv within the title ?

 

[elgringo14]

http://www.akiba-online.com/forum/forumdisplay.php?f=10

 

[CoolKevin]

for wmv files you need to add a wildcards like a *
so wmv* will provide better results
it is the same for any 3 letter files MP4*