No they are not ugly. I quite like them actually. The first one is a bit too plain in my opinion (but some companies need something like that) but the second one is great especially with the gradient. I see great potential in you considering that you are only 13 years old. Good luck with the sale.
Agree with Bakie. Not ugly at all, but jazz up #1 a little.
I've bought logos similar to 2 (with and w/o gradient) for $5-$10 in the past. I just bought something very similar to #2 (with the gradient), but had I not found it first, I would have bought yours!
Sometimes I use these simpler logos as-is, but often they give me that little extra inspiration I was looking for, and I modify them just a little.
That's the good thing about simpler logos -- they can serve as starting points for designers who are having a creativity block.
Thanks for those sweet comments guyz, acctually a time ago i was sig designer, and i tried to do some more interest stuff, but really thanks for that comments. And if anyone wants to buy it, dont be shy to post it