Tag, your it.

Plug the in cord that came with your camera into your computer and it will tell you what to do next.

I think your photos are good.  Maybe ...try and not go get to close to your subject.  It seems like you are using the macro lens on your camera likes it is the first time.......Sorry to sound so harsh but maybe backing off a bit and positioning yourself at your subjects level would be great.  kinda like when u are taking a pic of children.  Get down to their level and see them as they see themselves.  I only say this cause back in my ole life that's what i did.  Many many b day parties.  just be yourself.   Which is most likely what u were doing , sry new to this they are great.  Also how do u back off from a cloud? Great job.

try google ggod luck