Simple vBulletin 3.x Plugin to be Upgraded to work on vB4.x

Hello fellows, I have 2 tasks here, I need one or tow to get them sorted out: Task # 01: I have a very simple VB plugin that works fine on VB3.x but doesn't work on VB4.x. I need some one to do the needed code modification (upgrade the code), so it work on VB4.x with no errors at all. Seek Attached files to take a look on that plugin. Task #02: I need some one to write a new plugin, also a simple one.. The idea of this plugin is to place Social Networks Buttons (SHARE THIS THREAD buttons). The plugin should have a simple control panel that let the Forum Admin to choose where to place these buttons on his forum pages, and there suppose to be several suggested places that he can select from a drop-down menu. A custom placement should be also one of the choices in that drop menu. If the custom placement was selected, the Admin needs to place a little code in the area where he wants the buttons to appear. for example <!-- $place-share-buttons-here --> Buttons Icons: default icons, will be hosted on some website, after you finish writing the plug-in you will supply us with these icons, and we will upload them where we want to host them, and will also correct the links, and sources. BUT, also.. the Admin can choose to have his own icons, and thus, there will be an option to let the admin enter the directory where he uploads his desired icons. Every Icon, should have the same name as its network, for example: Twitter: Icons name: [login to view URL] Facebood: [login to view URL] Finally, the Admin can choose which Networks Buttons he want to show, for example.. I may want to show only twitter, facebook and digg icons.. Others, my want to delicious, linkdin and tiwtter.. Thus, in the control panel, I can choose what to show and what not..!! Start your PMs to me with: Funny Day, is Today..!! That's it for now.. Please.. Place you decent yummy yummy bids.. ;-)