do this in cydia before u begin and then reboot ur ipod and then follow the 2nd set of steps provided.
1. open cydia
2.go to manage
3. pick edit then add
4. type this in http://www.iphone.org.hk/apt/
5.pick search and search for "MobileInstallation Patch", "Erica Utilities" and "UUID Generator".
6. some might already been install but if not then just install them.
7. reboot ipod and follow the 2nd set of steps.
1.Open Cydia
2.Go to Manage
3.Click sources
4.Add "http://cydia.hackulo.us"
5.Go Search
6.Search for "Installous"
7.Install it and go press Home button.
8.Open Safari
9.Type in URL "appulo.us"
10.Search for the app you want there.
11.Download it by version, and pick a server to download from.
12.Once its downloaded, hit the Home button and open Installous.
13.Click Downloads and click the app you downloaded.
14.Click install, then wait a few seconds.
15.Hit the Home button and your done!
ok appulo.us is down at the moment so instead of going to that website to get apps try the following.
4shared.com
2shared.com
rapidshare.com
themonkeysball.com
ipavault.com
iperepo.com
lets say u use 4shared (my favorite) just type the name of the app in the search bar on the website and if it finds the app u want (it sometimes doesnt, if it doesnt find the app then just try another website) jusgt download it and once the download is finished open installous and pick downloads the app will be there, pick the app and pick install and there u have it...