Hmm, I must say, those pictures are really impressive.
Alright:
Sticky means that thread is put permanently on top of the section so that it will get more attention. There are sticky rules too, but can't stick your thread as it does not meet minimum requirements.
Bump means to post anything on this thread that will bring this thread on top to get temporary attention. Thread will go down the pecking order as other threads are bumped by other users. You are allowed to edit your main post, that will not bump up the thread. But constant bumping (that is, bumping before four days) will lead to the closing down of this thread, as it will give you unfair advantage over other sellers by bringing your thread to the top.
Thread is approved, good luck in your sale buddy.