Just bought a yz125 and i am looking for some riding spots in Houston or Spring.Mostly looking for trails,i know about SHNF,But im still waiting for my ohv registration.Are there any playgrounds near Spring?

No need to wait for your OHV registration to ride SHNF. Honda of Houston sells the OHV stickers at their parts counter - $8 bucks. If they don't have it, here's a list of other places that should: http://www.tpwd.state.tx.us/spdest/ohv/buy.phtml. You can get a day pass at any trail-head - $5 bucks - self-serve cash or check only. Now all you need is a spark arrestor and you're good to ride the national forest.

Three Palms has -some- trail - maybe a mile or two? ..or you can find someone from a local private riding area like Outlaw or Skull Creek and see if you can sweet talk them into taking you as a guest.

I'm sure there's more, but for a quick fix, those would be my choices.