problem using crystal report 6.0

hi,
i creat a report to load values from a sql server
i using the crystal report 6.0 in my computer i can connect using the vb6
to the local database named "new" without problem.
but if i try connect to other sql server i see this error:
Unable to load report err. number: 20525
i have installed vb6 in other computer and try to load the report
and connect to the database server "new" and i receive the same error
so i think there is a problem when i try to connect to a remote server.
the codes that i using is this:

try 1:
Cr.LogOnServer "p2ssql.dll", ip, sql_database, sa, 123
try 2:
Cr.Connect = "DSN=" & ip & ";UID=sa;PWD=123" ' ;DSQ=" & sDB & ""
try 3:
Cr.LogOnServer "pdsodbc.dll", "servidor", "new_one", "sa", "123"
try 4:
Cr.LogOnServer "p2ssql.dll", ip, "new_one", "sa", "123"
try 5:
Cr.Connect = "PROVIDER=MSDASQL;DSN=dns_name;UID=sa;PWD=123;"

Cr.action = 1
in other computer i receive other error:

cannot find database dll err. number: 20532
and cannot logon on server

there is other way to connect to a remote server?
thanks a lot for your help
:)a report to load values from a sql server
i using the crystal report 6.0 in my computer i can connect using the vb6
to the local database named "new" without problem.
but if i try connect to other sql server i see this error:
Unable to load report err. number: 20525
i have installed vb6 in other computer and try to load the report
and connect to the database server "new" and i receive the same error
so i think there is a problem when i try to connect to a remote server.
the codes that i using is this:

try 1:
Cr.LogOnServer "p2ssql.dll", ip, sql_database, sa, 123
try 2:
Cr.Connect = "DSN=" & ip & ";UID=sa;PWD=123" ' ;DSQ=" & sDB & ""
try 3:
Cr.LogOnServer "pdsodbc.dll", "servidor", "new_one", "sa", "123"
try 4:
Cr.LogOnServer "p2ssql.dll", ip, "new_one", "sa", "123"
try 5:
Cr.Connect = "PROVIDER=MSDASQL;DSN=dns_name;UID=sa;PWD=123;"

Cr.action = 1
in other computer i receive other error:

cannot find database dll err. number: 20532
and cannot logon on server

there is other way to connect to a remote server?
thanks a lot for your help
:)