Kernel Upgrade for old SAP Ides system

HI,

How I need to install 4.6c Kernel 4.6d patch level 948 on the following system

SAP Ides - R/3 4.C

SAP Package level 534

Support Package Manager version 4.6c/0028

Oracle 8.1.7.0.0

ABAB Load 1258

Kernel 46D

Could someone please tell me what I need to download and the steps

THanks in advanced.