Hi, thats the document my husband took but if you read the imigration web site they also need the MOC for each offence. You have to apply to the courts for this one. We couldn' get one and only too the NIS document which was sufficient. I can't comment on you chances, however crimes which involved violence seem to be the one they were really interested in. Take every thing you can to prove good character now and proof that your life here is stable and you will be returning. Letter from employer, savings information, mortgage details. Good luck with your application.