OK, as a DM, I gotta jump in here. So, the last time I made an application for a free game, within the week I had it up, I'd received more than 50 applications. Now, when I post them, I do read every application, but can you imagine the amount of time it would take to provide feedback for EVERY application? And that's one game! There was a point last year I was DMing 4 games on Roll20 per week. If I gave feedback to every application, I'd have no time to prep the game or live my life. It's not ghosting applicants, but DMs are only human and don't have the time to reply to everyone. As far as not being able to find a game goes, there could be a multitude of reasons. From what I've seen on Roll20, a lot of players and DMs are very roleplay focused and not so much on the combat or puzzle side of things, so putting those in your application or post is already short selling yourself on those. Reading that myself, I automatically think that roleplay is something you might struggle with or you're not going to be happy unless there's a combat every session, which I wouldn't do. There's no point inviting someone who isn't going to fit your style of game. 2nd, just having the post saying you want to play a Dwarf Cleric is fine, but it isn't interesting. Which sounds better: a) I want to play a neutral good, Dwarf cleric; or b) I want to play a dwarf cleric who follows his god but has a slight problem with gambling and also enjoys singing, even though he can't hold a tune to save his life. Give more insight and make your character interesting. 99% of the time, I'll ignore people with experience because they have bad characters and go for the beginner who has a great story. Lastly, make sure your character fits the setting. The amount of times I've simply passed applications because I'd posted about my homebrew setting and the application was for a character from The Sword Coast or somewhere that I've clearly stated wasn't in my setting. If a player doesn't have time to read the game info, why should I take the time to read their application? Don't give up though, and try not to be disheartened as it can come through in applications. Have fun with your applications so that you can stand out to a DM who wants a fun group. Anyone who doesn't want fun players for D&D needs to stop playing D&D. I hope this was somewhat helpful, if a bit lengthy.