Reptile & Amphibian Forums

Hi people, I found a geckos that aren't from where I live, actually I found 3. Thing is I would like to know what species they are, where they are from and what I could do to keep them alive and healthy, I can't release them as they are not from here but I don't want to kill them as the wildlife place here said I. So any info on how I could keep them healthy is apreciated I've never had geckos before.
Videos of them at:
http://www.youtube.com/watch?v=r_IqoNuoh6Y
http://www.youtube.com/watch?v=d-_vvLWvzyo

Try going to this site to find it. The video is too jumpy to really tell for sure.
http://calphotos.berkeley.edu/