Crystal Report Connections in Visual Studio 2008

I have set up various connections in Visual Studio 2008 for a database connection. Using ODBC connections, I can connect to our SQL server and access DB's in our network. However, I can't seem to get connected to a Informix5 database. When I set up the Server Explorer in Visual Studio it appears to connect and I can even click on the TEST CONNECTION button and it works. However, when I try to expand the tables I get the following error: ERROR [IM001][OpenLink][ODBC][Driver] Driver does not support this function. Can anyone provide insight on this? It currently is using a OpenLink generic 32 bit driver (OLOD3032.dll). Now, I can link the tables through an access database and THEN connect to them through Access, but I can't connect straight to the informix5 db tables. Any ideas? Do I need a more 'up to date' driver?