Use the text bar at the top of most eBay pages to Search for the thing you want.
When you find it, check the Shipping page to confirm that they can ship to you.
Open a Paypal account and back it with a credit card.
Click on Buy It Now on the listing.
Pay with Paypal.
That's it.
If you have a specific problem, post it in your own language.
There is probably someone here who can give you advice that you can understand easily.
Welcome to online shopping!
