I need some help to find some new music

I like the emo alternative rock screamo techy music

I've been listening to people like katy perry, the ting tings, and some rock alternative people

But I'm running out of bands I need some new music

Can someone help

Have you heard of Sick Puppies? There a great alternative rock band

Yes I have heard of them I love their music

Go to YouTube and subscribe to blanktv.

Have you listened to any 90's grunge/alternative? That's my favorite... if you have Sirius satellite radio, Lithium is the channel (6024 on Dish Network). All the greats! If you don't have satellite radio, you totally should get it. You could really find new music because you listen to music by genre...
As far as anything newer, I've recently gotten into Flyleaf. I agree with the Ting Tings! I love them! Katy Perry is good, too. Have you heard of Adele? Chasing Pavements is the single out now. Try it out!

Hyper crush, metro station, trash yourself, mindless self indulgence, neurosonic... this is what my daughter says

Here is a list of alternative bands

List of alternative rock artists - Wikipedia, the free encyclopedia

Here are some great bands nirvana,pearl jam,foghat,kiss,led zeppelin,metallica,silverchair,van halen,zz top. These are great bands.

Silverstein
A Static Lullaby
Dance Gavin Dance
The Sleeping
The Used
The Almost
If your into heavier stuff The Devil Wears Prada
Chiodos
Senses Fail
Good Charlotte
Boys Like Girls
I could go on XD

You could also try Damone, AFI, Imogen Heap (a little lighter, but freaking awesome!)

Some old school stuff (ha) that I like are Girls Against Boys (amazing band) Garbage, Silverchair, Goldfinger, Guttermouth, NoFx, The Vandals (the last 3 are more punk-y but still great), Bullet for my Valentine, Atreyu, Mewithyou, Simon Says is good too... and of course, the best band EVER... Zebrahead. :)

Are you looking for a completely different music genre?
I'm into all the screamy emo stuff, like Escape the Fate, Panic! Funneral for a Friend and Rise Against. But I've started listening to completely different music.
I like Reggae and Ska now. You should search bands like Reel Big Fish, Sublime and there's also this really amazing band called "Cake" (really old band) you can search on places like YouTube before you actually download.