It should be rather simple.
Step 1: start with a blank rule.
Step 2: check, "where my name is in the To box"
Step 3: Hit "NEXT->" button
Step 4: check "forward to people or a distribution list" and click the underlined "distribution list" in the lower box
Step 5: type the email address in the To box on the bottom (click OK)
Step 6: Complete exceptions (optional)
keep going until Finished button is available.
This will only work while Outlook is open (PC on too) and you have automatic Send/Receive on -- like run every 5 minutes.