Both your height and weight should play an important role when you are choosing a skateboard. You need to find a skateboard, which fits your weight and height. Picking one, which is either too small or too big might only cause you to experience difficulty controlling it, especially if you are still a beginner learning the ins and outs of skateboarding.
The Powell Golden Dragon 2 Skateboard is an affordable and complete skateboard for the beginners and also for the advanced skaters.  It has high-rebound, hand-cast polyurethane wheels to give you a great roll and grip.  It measures 7.5 inches wide with a colorful screen-printed bottom.  It is made in China and has an average rating of 4.2 on Amazon.
Playwheels Disney Skateboard For Kids is a 21″ Wood single kicktail deck with painted edges.  It has clear sand spray top grip with color graphic and full-color bottom graphics with a retro shape.  It features multi-colored composite truck and baseplate components with carbon steel axles.  This is great for kids who are starting to learn skating.  It has an average rating of 4.2 on Amazon.

An Ollie is basically an upward/forward jumping trick. The name “ollie” comes from the nickname of Alan Gelfand who created the ollie in 1976. The ollie was then modified for flat-ground use by Rodney Mullen in 1982, and it is this flat-ground version of the ollie which is most commonly referred to as the ‘ollie’ today. The ollie is arguably the most important trick in skateboarding because it is the foundation of the majority of skateboard tricks which require lift. When you want to do a trick like the kickflip, when you want to get onto something like a ledge, or down something like a set of stairs, or try handrails, the ability to ollie is a necessity. Therefore the ability to ollie high and with good control is critical to your total skateboarding skill-set.

But, a quick warning! If you learn to ollie while standing still, you can develop some bad habits. Some skaters end up turning in the air a little, and not landing straight. You might not even notice until you try to ollie while rolling. So, if you practice while standing still, I highly recommend also practicing while rolling. Maybe only practice in one spot for a few days - maybe a week or two - and then give the rolling ollie a shot. That way, if you are developing bad habits, you can shake them off before they really mess you up.
Now, I might not be able to skate to save my life, but I can do a little physics. So here's a thought - maybe I can use physics to learn how to do an ollie. Here's the plan. I'm going to open up the above video of skateboarder Adam Shomsky doing an ollie, filmed in glorious 1000 frames-per-second slow motion, and analyze it in the open source physics video analysis tool Tracker.
Longboard - A longboard is similar to a cruiser in terms of overall use and getting around town. Longboards start at about 42 inches in length and about 9 inches in width. When you buy a longboard, the wheel base of the trucks is usually wider and they have wheels starting at roughly 60mm. This gives you more maneuverability and a very smooth ride.
If you’ve ever watched a skateboarder roll down the street and then all of a sudden pop into the air on a skateboard, you’re probably wondering the same question a lot of people do: how on earth do they do that? It almost seems magical how they just seem to explode off the ground, and then just kind of float. Skateboarder, meet, the ollie. It’s not in the category of “easy skateboard tricks,” but if you learn how to ollie, you’re well on your way to fame and fortune as a professional skater.
One foot on the tail, (by foot I mean the ball of the foot which is just behind the big toe) the other foot is about an inch behind the bolts(screws) for the front truck. Basically, the back foot quickly pushes the tail down, and right when the tail of the board strikes the ground, the back foot jumps up… the tail of the board will follow up with the foot when the front foot slides forward slightly, which pivots the tail of the board upwards. Since the front truck comes off the ground first, getting the back truck up is the trick.
New shoes + new board + new grip tape isn’t going to help anything you need to reed what is above bro its an easy how to….bend down push your back foot down make sure the tail snaps off the ground and slid your front foot forward in one swift motion you’ll get it…iv been skating 11 years and its taken me this long to finally land kick flips regularly heel flips and varials my tres are 1 outa 10 still so I practice every day and someday ill be able to land it regularly when I want skateboarding takes alot of patients ALOT so dont think you’re going to learn everything over night just sayin
To get higher ollies, I would suggesting resting your back foot on the very end of the tail and the front foot in the middle of the deck to allow for more slide. Popping as hard as you can and catching your board in the groove of the nose with you ankle practically resting in the groove will level the board out in the air. after this initial movement slide you feet back to the bolts on the tail and nose to ensure a clean landing.