Writingup.com has a website similar to Blogger Party where you earn profits from Adsense. It makes sense that you can increase your profits by double or more. (Currently, WritingUp has a larger traffic volume, so you can probably make more)

You will break no copyright rules by posting your blog on both sites. I have already checked. You own all the rights to what you write on both sites.

The only benefit is that you will recieve double the audience, and the potential for double or more of the business.

When you do sign up, please let them know that I referred you by cutting and pasting one of the two codes. I will receive a benefit that doesn't take anything from your earnings. Thanks.

http://www.writingup.com/blog/swissmiss

Or

http://www.writingup.com?referer=3938