Im with DDT on this i use the forum and moderate entirely by phone. Pictures etc. The mobile site if anything is faster and more concise.
As to posting in the wrong section. Just above the start topic button it shows what part your in. Just tap the yamaha owners tag at the top and scroll to whatever your flavour may be.
If thats too tricky, the big white light on the bike is the front the red one is at the back....