Hey sayultia!
I plan on using your service in the future, and it really seeems like what I've been looking for.
A suggestion though:
Under each bank have a drop down list or something similar of the different coins for sale. A buyer could then click whichever order they want to get and receive contact information for the seller.
There are multiple sellers with multiple balances at each bank. Additionally, sometimes their bitcoins have price points which if penetrated no longer are available for purchase.
I have a couple ideas still rolling around in the head as to how to make a better mousetrap, but I have a couple other more pressing issues which require my immediate attention at this time.
Feel free to reach me directly through the helpdesk if you had any specific questions.
Thanks.