skin problem

Description from original post (created 2012-07-31 20:19):

Dear!

I really want a skin (blue creeper) and ill already got the link :http://www.planetminecraft.com/skin/blue-creeper-in-a-suit-1146967/

now, the problem is...

How to change it into that (im new) please help me i really want this guy i dont like the guy i have right now

if you help me i keep thank u for ever

thanks for reading hope you leave a comment