If you hold your pts in your wallet you will get some bts from the snapshot (5th November) but there will be a vesting period of 2 years, this means that daily you can get a percentage of the full amount, it will take 2 years to get all the amount. If you don't want to wait so long then you can sell your pts now and buy bts before the 5th of November, this way your bts will be immediately available to you with no vesting period BUT you will get fewer bts.