Hello, I have been using b2evo for a little while now and just started using 1.8.1

I have been trying to convert either happyblog and greenc for a week now but I must not be following the tutorial correctly.

Has anyone converted these or can anyone give me some insight on how to convert them to 1.8.1?

I would really appreciate any help as I am a huge fan of b2evo and those skins. Thanks.