How great is the change that earth is the only planet with extraterrestrial Life? Life is an universal priciple on which earth dwellers don't have the exclusive rights.
Please don't pollute space with adverts of our existance. We are already noisy as is.
In our stage of evolution and due to our genetic making we need proof of non-earth bound civilisations for our own progress.
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.