Tomb Raider Underworld Q&A

defeated the octopus the mercenries have locked me in have found my way back to the dead octopus but cant find my way out

when ya pul d swicht for d sun platform twice wat do ya do next

at the end of thailand lara tells me to pull that swich to get back to the boat BUT THERE IS NO SWITCH!
if anyone knows what to do please help me!!!

cant find thors belt can anyone help and tell me how to find it

Im running through a hallway and then the only thing i have to do is jump on a giant hammer that just swings back and forth. And the game (lara) tells me i need to jump on the hammer and ride it across and jump to a ledge, but what ledge? ive tried jumping so ...