I wanted to share how I came out on the Proactiv and WEN offers.
I paid $29.95 x 2 = $59.90 spent out of pocket
I sold the free Proativ items on eBay (kept the 3 pc set for my son)
Blackhead Dissolving Gel and Clear Purifying Mask sold for $42.27 (these were the free items that came with the Proactiv offer)
I kept the free item from WEN (orange blossom conditioner) and sold the 3 piece set for $28.52.
Total sales: $70.79
eBay/Paypal fees: $7.08
Balance: $63.71
Shipping all items came to $18.30 (I sent the WEN priority, it could have been sent cheaper I think. Its a big, heavy box though and it had to go in the flat rate box which was $13+).
Balance: $45.51
The difference in what I paid and what I cleared from selling is $-14.49
I then got 6500 SB for these offers which equates to $65.
This means I profited $50.51 PLUS the 3 piece Proactive set for my son, PLUS the WEN conditioner I kept. If someone were to sell all the items, they could easily make $80-$90 by doing these offers. You just have to have your $59.90 tied up for a few weeks to get everything settled.
Hope this helps someone who was wondering.
I plan on doing this again on my DIL's account and selling all the items next time.