Clickbank 目錄站用的是什麼程序

http://advertcn.com/viewthread.php?tid=53491&extra=page%3D1/這裡提供的無法安裝.
, N% ~! B/ n9 H+ M8 e本地調試安裝路徑
http://127.1:81/install/install.php
無法安裝.出現以下字樣:
/ x$ g9 _0 h4 T5 [
. G  |/ J# r) g: rInternal Server Error
3 ]. m, \2 s; b" C" h
* j- q* u( S, i# h& H4 Y5 V7 y& LThe server encountered an internal error or misconfiguration and was unable to complete your request.
2 r5 ~0 K7 V" Q. g4 a
0 Q8 ^9 N8 E4 V% f6 G8 [$ ~Please contact the server administrator, [no address given] and inform them of the time the error occurred, and anything you might have done that may have caused the error.
. }% g- u$ f4 I2 w% j
4 o4 c/ R, C# o9 b) t* A3 SMore information about this error may be available in the server error log.

樓上的是最新版本，怎麼不拿出呢啊！