1. more pfr. can't stress this enough. u want to be raising pf about 10-13% of the times.
2. more vpip from the blinds.
3. more steals- conservatively should be around 30%. you can get away with more if your postflop play is sound.
4. given ur other stats, i'd say you're too passive. i'd guess that ur AF is around 1ish. not gonna cut it. bet more. raise more. call less.