I think Molly Sue is her evil twin Skippy.

One provider told me that it's cheaper to post 2 ads on Eros than to pay the extra $$ to have their ad come up in the top positions.  So apparently it's a marketing thing.

That makes a modicum of sense to me. But it certainly raises my suspicions when I see that...esp when they use different names, descriptions, etc.

she have two ads on Eros. One as Molly Sue, then one as Gia. both use the same phone number.

http://www.eros-chicago.com/files/203332.htm
http://www.eros-chicago.com/files/203328.htm

She also goes by the name diana cummings under which she has two reviews.  

Just does not make sense....what do you guys think?

see it a lot. There is an eros ad from Hailey right now with same # as Kimber with different pics. Probably some one unlike the pics hoping someone sticks around despite the initial disapointment.