Is there a platform where I can advertise a pool of mortgages for investors to buy/invest in?

I'd also check around Bigger Pockets and other platforms for reviews. 

Strategic Purchase: Acquired a discounted double lot below market value with a $17k impact fee credit.Custom Design: Built a 6-bed, 5-bath home tailored for co-living or multi-gen use, maximizing tenant appeal.Efficient Management: Managed construction, and self-managed operations to minimize costs.Premium Marketing: Furnished the property and used multiple platforms to attract quality tenants quickly, achieving full occupancy.What was the outcome?

Hey Bigger Pockets community, I'm just starting out in Step 1 (get educated) on what I want to become a successful career in real estate investment.I also currently run an e-commerce business that is currently completely online, but would benefit from having a brick & mortar storefront, and I had an idea that maybe using the investment capital I'm looking to allocate into real estate into a commercial property my business can operate out of until I decide to sell the property in or rent it out to another business.I am obviously very naive when it comes to the complexity of any good real estate deal (especially commercial VS residential), but I'm hoping to spend as much time learning from everyone here who is on their journey as well.My main concern with the idea of buying commercial to operate my business out of it that I might struggle to rent it out afterwards and that there may likely be depreciation in the commercial real estate market over the next 5 years.I understand there is a lot of nuance depending on the local market but I'm guessing commercial is even less of a "safe" bet than finding a solid residential deal to leverage in some way.

TrueDoor appears to have a great reputation online, I'll be giving them a call.

We looker at few houses/Condo under $200k-$250k and saw few online in that range.

@Keetaek HongI use QuickBooks Online (QBO) for my flipping business, rental businesses, and bookkeeping clients.However, many on the forums will advise against QBO.

Most serious and qualified tenants are searching on the major 3rd party platforms you mentioned + realtor.com, redfin, and a few others.Apartments.com & homes.com are owned by the same company and may offer some additional marketing options.Another strategy to consider here is social media - video marketing.

3) It's been 5+ years since we've seen a S8 tenant lose their voucher for property damages, not paying their portion of the rent or utilities, or other lease violations (letting others move in with them).It's our opinion that #2 & #3 above are caused by overworked caseworkers not having the time to process the extra required paperwork, so they take the path of least resistance.4) S8 needs someone at the federal level to put more of the program online and streamline the process!

-I'm fairly careful with communication , but again, I know doing business online is way riskier, but I want to ask: Typically, I would trust someone who seems very in-depth, informative (gives statistics and numbers), and basically would give me thorough steps (including worst-case scenarios and what would best fit my situation)^^would people who have experience say that even with the above, some agents/lenders/PMs would still be sort of out to get your money and do a lousy job?