How do I use this computer?

I made a huge mistake by downloading Lion. I thought it needed to be added so I did and now I keep getting this message saying "You can no longer use this program as PowerPC programs are no longer supported". I can no longer play my Solitaire program, use my word processing program and I'm not sure what else specifically unless I buy a new model MAC I suppose. Maybe some smart person will write and tell me how to proceed. I really want to make this post be titled:
Ocean


This is Brett and Anna Marie's new dog and since you so much like dogs you can tell he's a kind of poodle, lab, retriever. They are working hard to get the puppy to do the right thing. So far he is coming along and yes, Ocean is his name.

The rest of the time we have been swimming and having fun in the sun. Here is Miles.


There are usually many more people in the pool but then I don't think to get the
camera.


I want to tell you everything that's on FB but since you say you hate it, I won't bother. Claire and I are going to see Ronnie and twenty-two other relatives. Cyd and Dave will also be there and Sunday we are heading for Tyler's wedding.

School is beginning on Tuesday so that will bring a close to summer. Miles, Peyton and Walker all start Kindergarten. You know teachers earn their pay.