I have a blackberry phone, was used by somebody else before me, so im now having it but i want to use my own simcard , its orange pay as you go plan, now do i need to get a certain sim with a plan on it for this blackberry for the internet to work and the BB messenger and stuff OR will a standard one work? because i want this phone for mainly internet and BB messenger and email, do i need a certain plan for it, for all that to work??