[help ABOUT compiling]

hi all....im new here...

i setup server until this step (http://rathena.org/wiki/Compiling) it fail.....

i using visual studio 2010 express....when i load the project...it say

vcproj-10\char-server_sql.vcxproj cannot be opened because its project type (.vcxproj) is not supported by this version of the application

i try use cmake but i dun know use it.....anyone guide me ?

sorry for my bad english.......if i post wrong section sorry...im new here...zzzzz

[offtopic: Server berasaskan rAthena?]

hi....saya baru dtg ke sini.....apa berbezaan Rathena dan ethena dan apa itu renewal ?