InfoPath Dev

Hi,

I have an infopath in which i used a Repeating Section and within Repeating Section I used a repeating Table.
I want to read all the data and put it into a List.

Phase is the repeating Section
Subphase is the repeating Table

Structure is as Follows:
--group1
   --Phase
     ->Field1
     -> Filed2
     --group2
       --SubPhase
         ->Field3
         -> Filed4

Repeating Section Contains a Button and on that button Click i want to fetch the data of tht section to List

SPWeb mySite = new SPSite("http://xxx:7007/").OpenWeb();

m getting the error"Microsoft SharePoint is not supported in 32-bit process. Please verify that you are running in a 64-bit executable."