Very hard to use - I have to send an exact amount to the BTC.com address (in Bitcoin Cash) and if not they will reject it - but coinbase takes a fee and won't let me calculate that in the transactions so its basically impossible.  Extremely frustrating and Coinbase will not return any communication so essentially my money is stuck somewhere forever?

only they can speed up transactions for a fee, everything else is mostly fraudulent sites

I was a bit curious about "bitstrike" - but for the others - you would say they can actually deliver?

Thank you - and definitely realized that after the fact (read alot more and will be careful to watch the wallets suggested fee in the future). In your opinion, are any of the paid accelerators legit?  I have seen BTCstrike Pushtx.btc - fees vary a bit but curious if they actually do anything?

Accelerated

Thank you.  Just ran a rebroadcast and got this error - is this anything to be worried about?  I really appreciate the help!
Error validating transaction: Transaction f40eb689c88ceea338867f51369d2657ffe12531f43009ddd6d8b2cfd7109287 orphaned, missing reference 0000000000f90322aa97ed10b4630e64513f3a37041cc8c37e8e23c855af60eb.

Added

Hi.  Hoping you may be able to help.  I am relatively new to crypto but haven't faced any issues in the past.  I have had BTC a transaction 'stuck' for almost 6 days now with now confirmations.  Doing some research it would appear the transaction fee was too small - 3.6 sat/byte for what is currently being processed (I used the recommended amount from blockchain wallet).  I have researched other methods such as CPFP but since the destination is my Coinbase account I cannot access a key. I have also tried all the other rebroadcasting services with no luck. Any help would be much appreciated - will tip for your time. 

Thank you.

Transaction: cf135a520ceb60af55c8238e7ec3c81c04373a3f51640e63b410ed97aa2203f9