I have two problems. One is when I install OptiFine I get a white screen on launch. I also cant ever seem to get vanilla and the mod textures working together... it's either one or the other. I am following instructions, really not sure what I am doing wrong. Any ideas?
For Phax Pure BD, do you just download the 1.52 version? I tried that, and I tried adding the "patch file" to the zip, but all the textures for buildcraft etc arn't working, just vanilla. Any help would be much appreciated