need help ....next month i will come Helsinki first time :)

Hey hello i am from istanbul and very big fan of all kind of  finnish  metal since 94 ....i am a musician ...i am playing piano and i am making  soprano also  brutal vocal .....just started to learn cello   i need little help  ....next month i will visit Finland first time.... i will come Helsinki and actually i have no idea which places are good for hang out... i want to meet musicians for to talk. if you people can help me about that i ll be very greatfull .... it is a great pleasure to be here !!!! stay with metal !!!!


And also i found a hotel and its very close to Helsinki Stadium ....But i have no idea is it close to center