do you notice how most of your posts only have $0.5 - $0.7 value but they have a lot of people voting.

This isn't good. See what happens is when I vote for your post I get curation, but the amount of curation is dependant (among other things) on where I am in the queue, so the first person to vote on your post, gets the most second person, less than that etc. So by the time I see your post you have 100 people voting, it means if I vote I get 0 curation reward. so it means I have little incentive to give you an upvote vs giving it to somebody else with a fewer number of voters but is just as funny.

and I can see all those 96 are bots voting for you. makes it look like a scam... people don't like things that even look like scams.

You may want to change your approach. the 1 upvote from trafalgar was worth more than all these 96 can give you in a week. encourage him to visit your posts, but contributing to his posts and making him laugh.