I currently have a blackberry 9900. But i been have many problems such as the screen constantly freezing and sometimes random shutting down of the phone. The problem is that it is a three year plan but its only been about 2 years since ive had the phone. But i would like to change my phone because i really do not want to deal with this problem for the new school year as it brought many problems. Any advice on what i can do? Thanks in advance!

Well, the first problem is that you bought a Blackberry (joking). Call your service provider, a lot of them will cut you a break for getting a new phone if you talk to their Loyalty department. You can buy out the rest of your contract or get a discount on a new phone (not as steep as a whole new contract) by extending your contract. I highly recommend the Nexus 4 or Galaxy S3/4.

What Ashleigh said, or wait till November for the next Nexus