(1) Subject to the provisi n of snlrsection (3), tJie registration of a habitual Duration of .fider under this Act ihaJt Unless earliei c.noelled, cease to be in £0 00 On the ~~ 'i:l:.1frQm t1ae date olJUCh regimation, and on wah canoel1atio.o or~ ~Cl6ad __ flt_. 01-••••••• -r-<l, oft' 1.
[tIU :Bom.IiII (I) ~1Uting the cuceDatiDn, or ezpiry of chIratien. of registiation a habitual •••• ..,. be r.e-"8iaLerul in aocordauce • •• proviaiou of tlUs Act r8h#ng to regiatJatioI\, u often as he is convicted of one or more of the echedu1ed oHeneesat &I\Y time after snob canceDati(¥l.,or expiry; and eubject to the provisions c4 ~ (3), the re-reg.istration abaft, un1eaB earlier cancelled, cease to be in . fOrce OIl the expiry of five years froni. the date of such re-registration.
(3) Whet'e a registered offender is, during the ~od of registration or re-registraticI1, oonviJ;rt;edof one or more of the scheduled o1fencesand 86Iltenced to a stibstanave term of impriBOIUllent,the duration of registration or re-registration lIhall be u:tended for a period of five ~from the date of his release from such Dn~t.