32 bit software on 64 bit

Hi, I have Dell powerEdge 1850, with dual processor 3.6 GHz, I bought SLE 9.0 and used the x86 CD when installtion starts i got a message " you are installing 32 bit software on 64 bit computer" to my knowledge the specs are for 32 bit I continued the installtion with no problem...but should i use the EMT64T( i tried it did not give this message but there alot of errors loading modules I will install oracle on this server... any suggestion?? Thanks --------------------------------- Do You Yahoo!? Yahoo! Small Business - Try our new Resources site!