If this is on either NA or LAN, I have several accounts available to use for a duo with you.
I'm a Diamond I (briefly Master) booster who's been playing since Season 1, and I have a solid reputation here on Sythe for boosting and RS gold trading.
I'd ask $6 per game for duo queue boosting through your placements. Feel free to PM me here on Sythe if you find you're interested.