Win2k/IIS/MSSQL Server problem

I have configure PHP over IIS like CGI and then like ISAPI. I have find some of the biggest problems with these configurations (shapes) never solved: 1. it was not able to manage sessions (if PHP is installed like ISAPI) 2. some personalized error pages (for example: white page "CGI Error The specified CGI application misbehaved by not returning a complete set of HTTP headers. The headers it did return are :"); are not implemented 3. data field mssql management 4. it's impossible to send two information of Header in the same page (for example: cookie and location) 5. the manipulation data of mssql function did not return operation status 6. The result of query from db with col data type data restituing me a data in extended format (ex. 22 Sept 2001),I have archiving YYYY/mm/dd we have found a workaround for some of these problems whit the following acts : problem n. 4 are avoid whit use <META http-equiv="refresh" content=" 0;URL=url"> instruction instead of Header ("Location:url"); problem n. 5 are avoid by creation of macro-function library; I please you a solutions for a broblems not solve and a different solutions for the solve one. Excuse me for english write