Are you trying to say you want all three sites to open when starting Firefox?

Yes. I want it so when the starter page opens up it will give me like a search bar with all these options like youtube, google, yahoo and whatever sites you may want to go to.

You can open Firefox with these pages as tabs, but it sounds link you want all the search engines on the same page.

As to the latter, just enter what you are searching for in the search bar. From the drop menu, pick whatever engine you want to use.

Thankyou so much I will try what you said to do. Wish me luck.

Good Luck.