I Left my bitcoins til now, had them in bitcoinica and now i can't access the claim page what should I do?
You'll have to wait until a liquidator for Bitcoinica is appointed and then lodge a claim with them. Keep checking back here as there'll definitely be a thread posted when the liquidator is appointed. There'll be a set period in which to lodge claims so if you don't check for information regularly you may miss the window of opportunity.