[Wine] ISDone.dll Problem , Installing Games with Wine

[MigMig]

Hey There , Today I downloaded Skyrim And Decided to Install it on wine , When I try to install it , I get Error Named ISDone.dll which looks like this : http://151.0.img98.net/out.php/i334016_screenshot-at-2012-05-10-25-28.png

Well , I took a look at winetricks , but there isnt ISDone.dll there , So I downloaded ISDone.dll manualy and pasted this into .wine/drive_c/system32

but still didnt work , I Goggled this and found there is a problem that can fix it , but that's a registry cleaner , so that doesn't work on Ubuntu ...

can anybody help me with it?