2-3)When you get the proper pack2. You will have unlocked and set up high scored based on the pack i created. How to get them back. i do have on my plan to look at , btu given im trying to also build a new mythtv box at home , im not sure of my time scales. So in summary. Wont stop you playing the pack 2 levels, They will just copy over our ones. but it will mean you might have 3* in some of them already