I think spinach gave you some awesome recommendations that I agree with
Now, I have included a link to explain why the high price for some of our instant lines
If you do not totally understand what you can do is go into that link and ask a question and management will get back to you with a response
Since you are shy I want to press on the fact that you need to take it slow and start of with something like Ammo and IO before going into any hard stuff.