Complaint against ElJxrgeeee for not abiding by the deal’s conditions

On December 5th we agreed on a 5 stream deal with the streamer ElJxrgeeee – https://www.twitch.tv/eljxrgeeee/videos.
Initially he wanted the whole payment to be done beforehand, which we agreed to do only after the first stream, just to make sure he can be trusted.

We did the payment right after the first stream and agreed that he does the streams daily, so the next stream should have been on Sunday, which he didn’t do. He explained that he had some issues and will do the stream on Tuesday.

Yesterday, when I reminded him about our deal, at first he agreed but later on he didn’t do the stream, started ignoring me and just erased our entire conversation on Telegram.