LMS Perfect World

Okay, So I downloaded the PW International Clients and let it patch up (I took a nap). After It was done I downloaded and installed the Animation Patch and then the LMS PW Patch. After I click on the LMSPW100x.exe I get "This application has failed to start because zlibwapi.dll was not found. Re-installing the application may fix this problem" What did I do wrong?

Okay, Thanks. I didn't understand why I was getting the errors. I went and download the dll from Microsoft and it fixed it, I'm going to get the patch installed for Perfect World hopefully tomorrow.