Thank you for writing.
This question was already asked by a person that claims that he is part of your account. He was notified what are the necessary steps in order to continue receiving support from us. Please let me know if you are familiar with the information provided in the thread posted by Srinivasa.
As to the question at hand, as I said in the other thread, our suite can be built against x64 platforms with no problems.
the Telerik team