BAXI SOLO BOILER HELP PLEASE?

HI I HAVE A BAXI SOLO BOILER IT WAS WORKING FINE UNTIL I RAN OUT OF GAS AND WHEN I GOT GAS IT WOULDNT SWITCH BACK ON. THE BOILER HAS 5 LIGHTS ON THE FRONT. THE BOILER LIGHT AND THE FAN LIGHT COMES ON BUT THE PILOT LIGHT AND THE BURNER LIGHT WONT COME ON WHICH MEANS THE BOILER WONT COME ON CAN ANY ONE PLEASE HELP MY EMAIL ADDRESS IS jamesmcmullan@ntlworld.com I LIVE IN BELFAST I KNOW THERE IS A LOT OF REALLY GOOD AND DECENT GAS SAFE REG PEOPLE OUT THERE BUT THERE IS A FEW WHO WILL CHANGE THE EARTH IF THERE IS ANYONE WHO CAN HELP PLEASE GET IN TOUCH