I only have a blogspot.com account, what get paid to blog site can I join in?

I think youre already in the right place. You can also blog here. I think yuwie also pays or blogging.

You can join the pay per post site for this purpose.While joining you should have completed at least ten posts in your blog within a span of 30 days. Then only they will accept your blog. That means you should frequently maintain your blog.I have joined this site and submitted my site. They rejected my blog on this ground.