/------------------------------HellSpawn 2K1-----------------------\
| 	Author: 		KahnAbyss	|
| 	Target: 		Frogger 3d 3.0u	|
| 	Tools: 		SoftIce 4.05    	|
|			W32Dasm 8.93	|
|			Hiew 6.04	|
|			Any Prog Soft	|
|			I'll use Visual Basic	|
| 	Crack Type: 	CdCheck		|
|	Level:		Novice		|
\-----------------------------------------------------------------------------/

---------------------------------> INTRODUCTION <---------------------------------------------
Part 4a: 	Ok here I gonna give few tips to be able to update this game
	then crack it I guess the worst thing is to update it but still 
	easy.
----------------------------------------------------------------------------------------------------------------

Part 4a: Frogger 3.0u Crack
======================

Step 1: 	You can see frogger version by pressing Alt-Tab 
	and check in your taskbar if you have the original
	cd it should be ok if you already executed the patch
	and it still say version 1.0 and you have a message
	that say this patch isnt good for you version
	run reg edit in HKLM\Software\Hasbro\Frogger
	and delete the key Version  "v3.0u"
	Now use winzip to unpack the patch file in a temp dir
	and run the setup it should be ok for the update.
	It should create a file called Frogger.exe so copy it 
	in your game dir and all the dlls
	
Step 2:	Now it works but ask for the cd... cool... now 
	make a backup of Frogger.exe called Frogger.ori
	open Frogger.ori with Numega Symbol Loader 
	then execute it SoftIce will popup now press F10
	until you are caught in a little loop.
	You should be here:

	:00466210 46                      	inc esi			<--- Beginning of The Loop
	:00466211 803E20		cmp byte ptr [esi], 20
	:00466214 77FA                    	ja 00466210		<--- End of The Loop
	:00466216 EB2D                    	jmp 00466245

	Ok now we gonna put a breakpoint on the address 466245 then track
	it down again.

	:00466279 50                      	push eax
	:0046627A 56                      	push esi
	:0046627B 6A00                    	push 00000000
	:0046627D 6A00                   	push 00000000
	:0046627F FF155CD44A00   	Call dword ptr [004AD45C]
	:00466285 50                      	push eax
	:00466286 E895CCF9FF       	call 00402F20		<-- Stop here

	Now when your on the line 466286 press F8 to enter the function
	From ther you gonna have another function to track down at 
	402F31 then you gonna land here
	
	:00403750 53                      	push ebx			
	:00403751 E85A010000        	call 004038B0		
	:00403756 85C0                    	test eax, eax		<-- is eax ok?
	:00403758 7524                    	jne 0040377E		<-- Jump if cd is in drive
	
	When your on the line 403758 type r fl z then press F5 to see
	what gonna happen yeah the game runs fine

Step 3:	Open the file Frogger.ori with W32Dasm then press Shift-F12
	enter address 403758 and get the offset (2B58) Open the file
	with Hiew and go to decode mode press F5 then enter the 
	offset change 75 (JNZ) for 74 (JZ) then run the patched exe
	Wow you done it!:)

Part 4B: Frogger 3.0U crack source (Visual Basic)
=======================================
Add a command button to a form then copy/paste 
the code into the form

Private Sub Command1_Click()
If Dir(App.Path & "\frogger.exe") = "" Then             	'Verify if crack is in good dir
    MsgBox "Please copy the crack in game directory", _
    vbOKOnly, "Frogger Crack"
    Exit Sub
Else
    FileNo = FreeFile
    Open App.Path & "\frogger.exe" For Binary As #FileNo 	'Open file
    If LOF(FileNo) <> 748544 Then                        		'Verify file size
        MsgBox "Wrong File Size", vbOKOnly, "Frogger Crack"
        Exit Sub
    Else
        Position = &H2B58 + 1                            		'Set offset to be patched
        Seek #FileNo, Position                           		'Go to the offset
        Input #FileNo, OffSetChk                         		'Put offset in OffSetChk
        If Asc(Left(OffSetChk, 1)) <> &H75 Then          	'Verify if char is good
            MsgBox "Crc Error", vbOKOnly, "Frogger Crack"
            Exit Sub
        Else
            Put #FileNo, Position, &H74                  		'Patch 1st offset
            Put #FileNo, Position + 1, &H24              		'Patch 2nd offset
        End If
    End If
    Close #FileNo
    MsgBox "Frogger 3.0u Successfully Cracked!", vbOKOnly, _
    "Frogger Crack"
End If
End Sub     		'Patch the exe file