i would advise you get a piano/good keyboard to practise on
you cannot get good by just going to lessons, you need to practise at least twice a week
good pianos are reasonabley priced, theres a lasrge range of prices but you can get cheap ones that need work on for a few hundred pounds (this is the lower end of the range...second hand)
i actually son't play the piano myself, flute player me but i have friends that do
but yeah
i wouldn't TOTALLY go on my price though i may be WAAAAAAAAAAAY off