OK, so I am 6'23" (190cm) and a weight of 205 (92 kg), I would like to get on shape 'again', I used to play soccer, tennis, ping-pong, and mainly basket, so I will welcome any advice from people with real knowledge, do not blame on me, to offense is not my purpose, just that I think sport people advice would be welcomed as the first one, am I wrong?, many thanks.