You really should not buy without first sticking your feet into a pair, as an ill fitting pair will cause discomfort, blisters, and difficulty skating. Maybe you can save up enough for decent skates. I can't say how much you need to pay, but if you want hockey skates, then I am sure Bauer are okay even at the budget end. Be aware that unless I am mistaken budget hockey skates come in only one width and can be too narrow if you have wide feet.