no you don't there's something wrong with your computer
No your have to wait for the mods to update which may take some time.
eat, then wait about an hour and then work out. burns the calories from your previous meal.
you couldn't connect to the server because of a crash, bad connection, etc. Wait about an hour than try again.
NO, you will have to wait for the author of the mod to update it to 1.2 or 1.2.3. Each Minecraft update changes how things work, sometimes minor tweaks to major fix's and the mod author has to wait for the game to come out before they can make the changes. It may take a few hours to a few days before they can get it done. Don't forget, these are just everyday people that have normal jobs and family's and just do this for fun so you may have to wait for them to get time to do it.
no
Minecraft 1.4.6 mods will work with 1.4.7 sense they are both a 1.4.
Usually no, most will either crash Minecraft or will not work. You have to wait for the Mod maker to update to the latest version of Minecraft unless they say other wise. It may take a few hours or a few weeks to update mods.
You have to download the TooManyItems Mod for Minecraft. Search it up on the forums and download the ones that correspond with your minecraft version. When you update minecraft your Mods wont work because they will become and old version so wait for the mod maker to release a new version of the mod that works with the new version.
Yes there will be you just have to wait for the update.
U will be able to buy Minecraft on the marketplace itself. Cant wait!
then your minecraft is bugged...
You might have to update your minecraft