Edekalil, I just responded to your form submit, but looks like you are all set. Quick instructions for posting are here:
"You sign up for an account, log in, then you can just choose the "+Create" pull down on the upper right and choose "Gallery Image" from the drop down. It will then ask which gallery. "Members Albums Category" will allow you to upload to an existing gallery or create a new one. From there you just use the uploader, add descriptions and such, and you are set."
Let me know if this does not work easily for you.