With that kinda budget you wouldn't be getting much for single effects pedals.
Like 'wck' mentioned, it'd be a good idea to look for a zoom g1 or zoom g2 multi-effects unit since you said you're a beginner, so that you'd be able to be familiar with the many different effects or the many 'flavours' of overdrives and distortions.
Otherwise, you could look for brands like danelectro, beta aivin or biyang.
All the best.