An orgasm? Why, sure, you can have an orgasm.
Touch your cock? Of course not.
If you want to come, you're going to have to stay locked in chastity for me. I suggest milking your prostate or applying a big, giant vibrator, but first I want you to try to do it by kneading your balls for at least an hour. That seems like the most painful and humiliating way to me.
You should wait one day from your last orgasm and try once a night for two weeks. If you truly can't come wearing your chastity belt, then at the end of two weeks you can take it off and try - but no stroking that cock!
If you STILL can't manage it at the end of three weeks - at least you'll have amused me. I guess you'll just have to stroke yourself to a ruined orgasm as an apology for disappointing me.
http://bit.ly/18zWiCT