I don't think anyone was actually looking at the picture when they answered. They were telling you how to pull the lens off of a standard run of the mill pancake light...not the super cool, push on/off Sunseeker LED super fantastulistic light.
I did answer this in another post a while back...but it looks like you figured it out.
PLEASE do not send questions via Private Message, my inbox fills up too quickly. Post questions in the forum as a new thread so that other users can benefit from the answers. Use Private Messages for sensitive information only (VIN, Contact info or things you do not want the public to see).