£100 Giff gaff when with bulb

I have recently joined bulb and have been told if I am with Giff Gaff I will receive £100 when will I get it

That doesn’t give us much to go on. Who told you? Can you give a link to where it says that you’ll receive £100?

If it’s a bloke down the pub who told you then there’s a good chance you wont get it at all.

More information required I’m afraid.

Edit: I googled on your behalf and found this. Have you met all the necessary terms?