I think Stake.com needs a little change to one thing. This is what I say from my personal opinion. That is, "All small-scale users cannot make a message even when they are online, and they are shown in this error."
"Error
You must wager the equivalent of $ 100 to send a message Values are taken of bet placement."
Even I play games from casino online. But I can not make any message.
i think to wager $100 is easy. you just play a dice game with the chance of winning 98% and the bet size is up to you if you want just bet 0.001 13x then it's done