I have some kind of malware on my computer.

get an antivirus program and see if that helps at all

Try download a free version of Malwarebytes Anti-Malware if you can. I used that, since I had malwares also, and now I dont

you can also try "Spybot search and destroy" witch is also free

Just Google for a solution.

Usually, my order of fixing viruses:
-Uninstall any new suspicious programs you installed (control panel -> uninstall a program)
-Full scan with Malwarebytes Antimalware
-Full scan with Spybot Search and Destroy
-Full scan with Avast! Antivirus
-Combofix

I use bitdefender :3 I used to use malwarebytes but I stopped. I forget why,

Ugh, that would drive me up the wall, can you go into chrome and delete it from the extensions list? Suprisingly enough a lot of these are actually in there and can be removed once you tell it too. Or possibly through a chrome safemode? I know firefox has a safemode bootup but I don't know too much about chrome.

Right click > Properties > Verify integrity of files

I myself have the own problem before this. and, THIS HELPS.

the game might not be part of the malware, it is a common free games that comes with alot of computers about 2-4 years ago. not too sure but ive seen it mostly on emachines/acer products. but thats just for the game it might actually have been downloaded by malware

The game comes with Windows 7, it's about making cakes or something.

After that always keep an antivirus and a firewall running on your windows ( the windows one ain't actually all that bad but there are way better ones ), you might also want to use firefox with some add ons like no script if you aren't already.

Try this:
If on Windows 7, press Ctrl+Alt+Delete, then click Start task manager.
Go in the Processes tab, and click the Memory tab.
Scroll down and check for any suspicious process. If you find anything, right click it and click Open File Location.

I once saw a malware program called Mobogenie, and it was very hard to remove. If it's something similar, you must go into the folder, and there, delete one specific file which stops you from deleting the program. The best way to find it is by trying to delete the files one by one. Once you remove that file, there might be a second one that you have to remove before deleting the (example, .dll) files.

Try Spybot Search and Destroy. If you are handy at making registry edits, google the name of the program and try to find a list of registry changes it makes, then go into safe mode this should stop it from preventing it's own deletion or the use of an antivirus. Once this is done run your antivirus in safe mode.

Purble Place IS a weird game. My daughter tried it and liked it though.

had it before, took 3 minutes to notice, took 3 minutes to get rid of

it's just an adware program, get your unistaller or something (trail should be enough) and try to find programs that you haven't heard of and simply get rid of them

I know that there used to be a popular program called "LockHunter" that would tell you why a program couldn't be disabled and would try to show you what to do to disable it. Not sure if that program is updated anymore or even still exists, but I remember it helping me long ago.

http://housecall.trendmicro.com/

It's not a substitution for real time protection. I have AV, but do an occasional scan with Trend Micro House Call to get a "second" opinion from time to time.

My two cents...

try HiJackThis http://sourceforge.net/projects/hjt/ Report of registry and file settings. Useful in detecting malware. can also remove most files, just be careful of what you remove