want to ask if I order from MU direct store, above how much will be taxed ya? I heard sometimes if you unlucky they pick you and u below the amount they still will taxed you is it true?

want to ask the seniors here for help

My 2007/2009 Manchester United home jersey, the white patch behind the jersey at the neck area came off half way. Is there any way to stick it back without damaging the jersey?

Hope you all understand my question, or else I might have to attach a photo for better understanding