User Activity

Long story but here it goes (This all happened this year by the way)i was sold an item that supposedly could be used to cool down my phone to prevent overheating. I followed the instructions, everything went fine until my phone stopped working. I fir...
I recently sold an item. The postage I used had a tracking number (Auspost says it has been delivered). Do i still have to wait the 'upto 21 days'? Paypal says it could be sooner if I mark it as shipped & if I used tracking.
I broke the screen on my phone recently and i don't want to pay $250 for a new screen. I was planning on buying one of those $10 kits on here and doing it myself. Whilst looking for a screen I found a replacement service ( http://www.ebay.com.au/itm/...
I'm having a bit of trouble with a seller and i'm looking for some advice and answers. I bought a mobile phone and recieved the wrong. I returned it for a refund. The seller has messaged me saying they have received it but can't refund my item as the...