Editing a .exe

I'm not good at coding n stuff like that, so i don't know how to find out which bytes i need to change..
And what i want to change, pretty much edit out words that show up in the .exe program, when i edit it.
I do not have the source code, and don't have contacts with the original coder of the program...
halp

I have read a lot in these 2, 3 days and have gotten myself Olly, IDA Pro, PE Explorer, Resource Tuner, HexEdit, Vbsedit and nothing has gottem me what i want - edit out words from the exe...
Editing strings n stuff doesn't seem to fix my problem, I don't really know how this works, because im not gonna go full-on learn coding now, because i wouldn't use this too much, but yah.. I wanted some help from those, who know more about coding.
Maybe i just should go full-on and learn coding, we'll see..

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Also just tried opening the exe with JetBrains dotPeek and exporting it to Visual Basic 2015 project, but when i open the project it's blank..

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And by editing the .exe i mean literally editing the text that is showin in one of the tabs in the program...
Decompilers n stuff just show and allow me to edit the code, the commands, but i need to change text that shows up in the program..

I got dnSpy, couldn't find what i needed, exported it to VB and got 253 errors. This is really getting me nowhere. Mind addin me on skype?

Still interested in this? If so I can help, editing text is usually pretty simple.

Yea, sure. I added you on skype.

Right on, I'll get back to you tonight some time.

if ur just wanting to get rid of the sites, what about adding a .py script or something that blocks them in the Hosts file?

He wants to remove the URLs from the program, not just make them non-visitable.

Just get the xrefs for the url strings and edit the functions.

Even easier, open it in a hex editor and just overwrite them with garbage.