Tried something new with this. Hopefully it pans out well. I don't expect it to be too difficult... Good Luck!
So who am I?
The first letters spell RICKROLLED
The second word in every phrase spells out the famous lyrics to "Never Going To Give You Up" by Rick Astley.
So I'd say you are
Rick Astleysome internet troll!
Found a great video on how to solve this puzzle ;)