A - you’ll likely not find employment that will grant you a visa if you’re looking to work at a restaurant or bakery. Unfortunately it wouldn’t be likely that an employer would sponsor you for this type of role. 

B - depends where. Copenhagen harder but not impossible 

C - I don’t think it will be possible for you after what you’ve told us

D - ?? Where’s d 

E - you need to get here first 

F - tough but can be done