PageRank

I have a long time not to update my blog. It is because I am busy and when I have time , I help my cousin to make a blog. And then my blog didn't update for a long time.ha..ha..but I am happy because I can help them.

I hope their blogs can have a Google PageRank..not like me ..always in nul...ha..ha..others blogs that I saw have update the PR but mine haven't or isn't ?