I would suggest you to open a local trading account and international account both with Commsec,
Transfer your RRS shares to local commsec trading account( contact your broker) , also make sure you provide a US tax declaration form to commsec within a week after opening an international trading account otherwise US will charge you too much Tax forever if you invest in US stock market.
Fill out the DI form issued by Range resources
in the form, instead of SRN write your HIN,
Write the Crest details I have posted above,
sign the form,
Email Scanned form and scanned driver license or passport to computer share and also provide them your commsec international trading account number in the email.
It will take 24 to 48 hours to deduct RRS shares from your local Commsec and to send it to Commsec Crest.
Once RRS shares deducted or disappears from your local commsec trading account it will take 2 to 5 business days to appear on your international Commsec trading account.
Do it before 22 NOVEMBER 2019 as RRS registry will be removed from the Computer share permanently.