want attention from a large(r) company or content creator?

give them actual value... create something for them with the resources already at your disposal... stand out from the others who are doing the bare minimum and putting in minimal effort

example: instead of sitting in a large creator's stream aimlessly lurking, be on the lookout for the streamer making a great or funny play... try to be the first person to clip what they did and post that clip to social media (tagging them) - they're more likely to notice that

example: want a gaming brand to see your post on social media? create a piece of content for that brand they've never seen before (could be a meme, a funny infomercial-style clip you made, a graphic design/animation, etc.) - tag them and give them a reason to reply