I kind of told you what bot already. It's name is [a-S]Anime-Supreme. I'll give you a little step by step guide to help you. First you have to go to the server and the channel (I presume you know how to do this already. If not, type "/server irc.rizon.net" (without the quotes) and then type "/j #anime-supreme" (again without the quotes)). Then in the channel type "/msg [a-S]Anime-Supreme xdcc send #x" (without the quotes and "x" being the number of the packet for the episode). In your case, episode 1 is packet #570 and it goes to packet #577 (I'm guessing there is only 8 episodes on that bot). So the final product for episode 1 will look like this:

/msg [a-S]Anime-Supreme xdcc send #570

This is pretty much all you have to do. Hope I could help.