just got this phone. plz help

[shiffer232]

Ok so Im no good with computers but loved the phone so i got it. i cant get the dvd to read on my ps3 (only dvd player i have) so how do i
1) add widgets.. such as facebook
2) get widgets back that my son deleted

I also noticed in text it won't correct my words, but the demo one in store did. i used the xt9 but thats not the same as the stores.. my old BB just fixed it no worries.
Anyother start up info would be great. thanks