Cheato wanted

[livai]

Hello,

I started my new tank 2 weeks ago and would like to add Cheato algea as a filter.

Do you know where I can buy some in Vancouver?
If anyone have to much maybe he can help me (I work in downtown and live in Van Est. I have no car soo if someone live around those place I could easily pickup that).

Thanks

EDIT: Cheato in my tank. Thanks to everyone who helped me (private messengers)