I don't know what I am doing wrong but my comics just won't come up! just go find my comics! Thank You!

You gotta make them a little funnier. A tip on doing that is by making them random and stupid, and put the charaters in wierd situations.

I like a lot of your ideas but they weren't executed very well. Remember to surprise your readers with the punchline; if they see it coming, they wont' think the comic is funny.

Also, a little sarcasm goes a long way. Throw some of that in there. (That's just my personal preference.)