As you probably know, BiFrost and Satcoin/Swyft will merge in September. They will have an automatic swapper and don´t allow us to swap for our users.
YOU MUST WITHDRAW ALL YOUR COINS before the deadline and all details can be found on this post: http://www.bifrostcoin.io/ann-swyft-bifrost-swap-details
We cannot be considered responsible for your lost coins since we can´t conduct the swap for our users. The denial was just received now.