Just a couple quick comments(I think

)
The tour goes from first person, to someone else talking about Julia on the join page. This can be a bit of a mental stumbling block.
For instance, the tour everything is "I"-- then the join says
"You get to give input on what you want julia to do"
maybe
"Do you want me to do something sexy,
just for you? Let me make
your dreams come true!"
Or something a horny guy wants to hear.
Notice the use of the same text for both join options. The text doesn't need to be duplicated for each option. Put the options together and lose the second copy.
In fact the graphics on the tour might reflect a little more first person feel.
I understand it is important to brand the site, but other ways are possible.
'ACCESS JULIA BLUE TONIGHT' could be "Chat with me tonight, right now, instantly..." or something else depending on her chat schedule.
"I KNOW YOU WILL LIKE MY EXCLUSIVE MEMBERS AREA!GET ACCESS NOW!" is used twice on the same page. They should love, not like your members area

Less redundancy and sexier copy.
On
http://juliablue.com/p2.html at the the top. The graphic with grey background. 'VIdeos' might look better as 'Videos' as the other small i's are with the dot. Just stuck out to me.
The site tour/graphics are ok and a decent start, but they don't look complete. The little details to help give it a finishing touch are missing. Just odds and ends like the butterfly, just more bits of it. You know subtle stuff in the background that noone notices but brings things together more.
What are her stats? bust, waist, hip, likes, dislikes, sign, etc.
Does every set you show have 65 pics, or are there 65 pics total for all galleries? "65 Hi Rez pics" could be '65 Hi Rez pics of me getting erect nips in my black lingerie' (as I assume there are 65 for each gallery)
The the next one something different and sexy '65 HUGE images of me getting sticky with a lollipop'
The photographer needs to work on bringing her personality(assuming there is one) to the photos which might help the designer 'bring things to life'-- More smiles, playful smirks, scrunched nose, and so many other thigns like this
I have gone on much longer than I expected..
This is of course meant to be constructive criticism and my personal opinion, which amounts to a net value of about
. Your mileage may vary