I RLY NEED HELP![Solved]

[dudezone2]

Sorry, but i am making a program in Visual Basics, and, i would like to make it, so if people buy my program on my site, an email sends with a serial number(thats not the part i need help with), i need help with the serial, i want a serial manager or something, like, i want it so i give someone the serial then they enter it, then once its used it CAN'T be used again, can someone help me with the code, or give me a serial code manager to attach to it, plz help me

[Lolland]

https://www.mpgh.net/forum/33-visual-...1-serials.html

Read down the thread, Xscapism was very helpful.

Need any help?

MSN me (check sig)

[dudezone2]

Sry, but that seems a lil complicated, is there another way, cuz its just a basic program, plus i dont rly understand it with the ftp and different stuff, u sure there isnt a manager, cuz i rly need help




EDIT: i got the My.Computer thing, i just need to know, for the 4 My.Computer Sub, what type of sub should i put, please help

DOUBLE EDIT:And at the Start
the Code:
Dim builder As New StringBuilder()
Dim random As New Random()
The StringBuilder part says ERROR and says "The Name "StringBuilder" is not defined"?

[Jason]

Sry, but that seems a lil complicated, is there another way, cuz its just a basic program, plus i dont rly understand it with the ftp and different stuff, u sure there isnt a manager, cuz i rly need help




EDIT: i got the My.Computer thing, i just need to know, for the 4 My.Computer Sub, what type of sub should i put, please help

DOUBLE EDIT:And at the Start
the Code:
Dim builder As New StringBuilder()
Dim random As New Random()
The StringBuilder part says ERROR and says "The Name "StringBuilder" is not defined"?

Well I don't think you'll be able to do it without using a ftp/online database because if you're distributing it the only way you'll be able to check which serials are used is by going online. Also, you might want to make it check HWID as well as serial so that if someone who's already paid for the product wants to re-install they won't get a "serial already in use" error.

@your "stringbuilder is not defined" error perhaps try IO.StringWriter? I'm not sure what the context is because I didn't check the other thread.

[Lolland]

I'm just writing the app for him xD

Marked solved.

[dudezone2]

no, i tried to figure it out, but he offered to do it for me

[mnpeepno2]

uhh, isnt this a lil closely related to the password saver?

[NextGen1]

Solved tags mean, don't post, I will close it.