Q: Can I level up my Steam profile?
A: Yes, AND No. Depends on whether your account is limited or not:
https://support.steampowered.com/kb_article.php?ref=3330-IAGK-7663

Q: How do I level up on Steam?
A: By collecting badges and upgrading them:
http://steamoss.com/sharedfiles/filedetails/?id=212414540

PRICES
5 CS:GO card sets - 1 CSGO key (or marketable items that have the same value)
4 non-CSGO sets - 1 CSGO key (or marketable items that have the same value)

Offer me trade HERE

Dota2Lounge URL: http://dota2lounge.com/profile?id=76561198085967464
♥♥♥♥♥♥♥♥♥♥ URL: http://♥♥♥♥♥♥♥♥♥♥.com/profile?id=76561198085967464

NOTE: if your profile looks suspicious, i reserve the right to instablock you, for my own protection. Also, if I find out that you scammed or attempted to scam someone, I will help them to report you, and guide them through the reporting process, so we make a nicer community.

NEW: You can order a set of cards from me to collect for you.
Please keep in mind this new Steam trading cards policy - 7 days cooldown period