As some of you know... Installing mods is different and hard to do. So I made a tutorial on how to install optifine for minecraft version 1.6+. Link to video here: - http://tinyurl.com/n63chpq
doesn't work for me, i did everything you said, but when i creted new profile, it doesn't show 1.6.2 modded. also, i get a .jar file when i copy/paste the 1.6.2 modded from the original 1.6.2
Ummmm... You don't need to create a new profile, you can just change the jar you're using on the profile you're using right now. I had this problem when I was creating a new profile; Its a bug in the lancher. But if that doesn't help you, I'm sorry man I cant help.
I just tried to download it and did everything you told me! It didn't work and its impossible. Thanks anyway.
Sorry I couldn't help, but there is some people having troubles and its because of the lancher is still buggy and mojang are working hard to fix it.