I went back to thisisvegas and tried to redeem the second half the no deposit bonus and I was told the following.

George: Welcome to thisisvegas Live Support. How may I assist you?
susan davis: I contacted help twice this week to find out why I did not the get other half the no deposit bonus offer. I was told it was being looked into by someone. I was suppose to wait 30 days and thirty days was over. I did make a deposit since then.
George: May I have your Login name and email address please?
susan davis:
George: One moment please.
George: I will be right with you.
George: Your patience is appreciated.  I will be with you shortly.
George: One moment please.
George: Thank you for holding.
George: Unfortunately this bonus is not being offered by the casino so it will not be credited to your account.
susan davis: why do you get the first part then?
George: I see the bonuses that you have completed and non of them state being part of anything
susan davis: is there a way to look at my account history in the casino?
George: yes you can check the history in the cashier
George: it is not mentioned on our policy page I'm sorry.
susan davis: this website is viewed and used by lots of casino players
susan davis: the information posted is wrong
George: The security and promotion department will take a look into this. but other than that there is nothing i can do for you at the moment.