25
Apr

20 x PR9 quality backlinks from 20 different PR 9 high authority sites [ DoFollow, Anchor Text, Panda Frindly, Angela Style ] + pinging

10
Nov

5 dofollow PR7 backlinks on actual PR 7 pages + 10 dofollow backlinks on actual PR6 pages

7 dofollow EDU backlinks on actual Pr 4 pages

12 dofollow PR6 backlinks on Actual Pr 6 pages