Thank you for everyone's help. I have started treating my tank (which has two goldfish one 3/4 inch and one 1 1/2 inch) by adding 1 teaspoon per gallon and increasing the water slowly to 80 degrees.
There is more dots on the first fish now than before and I am starting to see dots on the other fish as well.
This is a fairly new tank. It is just a week old. I didn't know about cycling. The sales person at the local fish store told me to set up my tank for two days by adding a product called "Cycle". Then put my fish in. I didn't know cycle doesn't really cycled me tank. So I think the stress of being in a new uncyled tank is one of the reasons why they have ich.
I hope this treatment works and they'll both pull through.
I have a few more questions I hope someone can help me with:
1. I have been changing 50% of the water each day even before I found out they have ich. Should I do more water changes now that they have ich to ensure that they have an even cleaner environment to heal?
2. Also, I've read about bio spira on one of the post. I heard it needs to be refrigerated so that the bacteria will not die off. None of my LFS has the product. Most have not even heard of it. I found a site that has it, but I am worried that the bacteria will die off if I get it through the internet and the product is shipped to me. Has anyone used it by purchasing it through the internet?
3. Did it work even though you got it through the mail?
4. What site did you use?
5. Can you add the bio spira while treating your fish for ich?
6. Does the constant water changes decrease the effectiveness of bio spira?
I know I am asking a lot of questions, but I feel sooooo awful that I have caused my fish pain

. I am trying to make them as comfortable as I can right now. Any help I can get will be greatly appreciated. Thanks.